Volunteer roles in Reigate

Support the work of St John Ambulance in your community by volunteering as a Community Volunteer, an exciting new role which is designed to revamp how volunteering looks in the modern world; flexible, innovative and is open for all.

We need people who have a passion for helping others, care about their communities and want to make a difference, supporting them to become safe and more resilient. Community Volunteers can choose from a wide selection of activities – including fundraising, talks and demonstrations, supporting at events, volunteer welfare, social media and administration support.

Through supporting the growth of community partnerships, you will bring people along to our cause, growing our membership and fundraising base and spreading the message that First Aid Saves Lives.

Give as much (or little) time as you can afford. With this new role, you simply volunteer when it works for you. That means you can give as much time as you like or as little as 24 hours across a whole year, whenever it suits you. It’s perfect for busy lives, changing schedules, or for anyone seeking a low-commitment involvement. 

The Community Volunteer provides an easy way to stay connected and contribute meaningfully to your local community. Here are some examples of what you could do: 

• Community fundraising
• Talks and demonstrations
• Support at events
• Volunteer welfare
• Community Roadshows
• Supporting national campaigns
• Counting and banking money
• Booking events
• Supporting Networks  
• Administration support
• Writing thank you and community letters
• Media and social media
• Community news and Network newsletters 

Through volunteering as a Community Volunteer, you’ll get a huge sense of satisfaction and pride delivering an essential service. It’s great for you, great for your community and great for our nation, and it requires only a small commitment of your time.

Once we have completed your selection and screening for this role, we will provide you with an induction, as well as invite you to any necessary training sessions. We will also provide you with a supportive environment while you are volunteering with us. Information about our volunteer roles are included in the role descriptions. What you can expect from SJA, and what we expect from those who volunteer with us, is included in the volunteer charter.

We are looking to run a volunteering selection sessions and welcome events during February 2026. With training taking place in March 2026. 

Closing date for these opportunities is: 30/01/2026

To apply for this opportunity please follow the link below:

Appropriate Adult's support children and vulnerable adults when they are detained in police custody. With the Southwark & Lambeth Appropriate Adult Service, you will be trained, supervised and supported to be an Appropriate Adult in Southwark & Lambeth police stations. We are there to ensure vulnerable detainees understand their rights, we safeguard their welfare and effective participation as well as ensuring they are treated fairly during this criminal justice process.

"We are looking for 3 candidates to join our volunteer enhanced professional development programme and gain real world experience in your chosen field). While we only have 3 vacancies available through this programme, other options are available if your skills match our criteria".

Job description

Quilombo UK is looking for a Bid Writer (Grant & Funds), who loves to face work challenges; to join their growing team.

The Bid Writer (Grant & Funds) will play a critical role by assisting the manager to prepare the proposal that helps the organization to further develop and establish.

This role offers a great opportunity for the right person who is looking to; gain experience in the Third Sector; love to 'give back to their community'. The role is for you if you are looking for flexibility and autonomy. Where necessary specific training will also be provided to help you develop and grow your skill set.

Main Responsibilities

• Apart from writing proposals, you will also be reviewing and editing previously written content wherever necessary.
• Working with other team members to produce bid responses and writings
• Helps in writing funding applications for the varied projects that we run in order to meet our organisational objectives.
• Also helps in presentations and all supporting documentation.

General tasks

• Contribute to staff meetings and other internal meetings with views and suggestions etc.

Essential

• You must be based in the UK
• You will need to have good written skills
• Able to write effective, concise and compelling content
• You will be self-starting and willing to research and look for new funding opportunities that match our aims and objectives;
• Ability to work on tight deadlines
• Well organized, proactive and able to deliver tasks efficiently.
• Able to speak confidently with a variety of stakeholders.
• Good time-management skills.
• Proficiency in Microsoft Word and excel.
• To show professionalism at all levels and in all environments
• Strong team player
• Ability to work independently and ask for clarification when needed.

The volunteering program with Quilombo UK requires a minimum of 16 weeks of commitment. We are looking for someone who can offer 12 hours a week, Monday - Friday (2 times a week).

Please note that this is a volunteering unpaid role.

Job Types: Part-time, Volunteer

Benefits: Work from home

Experience:

• Technical Writing: 2 years (preferred)

Work Location: Remote

Spend 3 - 4 hours a week in a hospital and feel over the moon!

This is what happens when you join the Friends of Chelsea & Westminster Hospital as a volunteer.

Chelsea & Westminster Hospital on Fulham Road is known as one of the best hospitals in London and across the UK as a whole. One reason for this is its focus on patient and staff wellbeing. If you have been a patient at Chelsea & Westminster, you will surely have noticed the staff’s professional work ethic and determination to deliver the best care.

One way to “give back” to the incredible staff is to join our charity the Friends of Chelsea and Westminster Hospital as a volunteer.

The medical staff are often so busy that if they have not brought lunch with them, they have very little time to leave the ward to buy food. Since November 2022 the Friends of Chelsea and Westminster Hospital has successfully operated a Lunch Trolley service for hospital staff, in partnership with B Bagel Fulham Road. The service operates five days a week (Monday-Friday) from 10:30 to 13:30/14:00 and allows busy staff (and some patients) to purchase bagels, salads, cakes and drinks without leaving their departments.

In our first year of operation, thanks to our hard-working volunteers we raised around £9,000 to support the work of the Friends charity in the hospital.

We are now looking for two additional volunteers, one who can commit to a set weekly shift of around 4 hours (day to be discussed) and one who can fill in occasionally when one of our permanent volunteers is away. You will be joining a small, friendly team providing a really valuable and popular service to our hard-working hospital staff.

Role description

● Collect the day’s order of bagels and salads from B Bagel (opposite the hospital) by 10:30/10:45

● Collect the trolley from the Friends storeroom (lower ground floor) and stock it with the bagels/salads/cakes plus additional items from the stock list

● Volunteers have a dedicated route to follow each day, so Monday’s first stop is not always the first served on the other days

● When entering a ward/department, make yourself known to the nurse's desk and place the trolley in a safe position that does not obstruct the movement of staff or patients

● Take payment via contactless card machine only (your only battle will be with the dedicated WIFI but we usually manage.)

● At the end of the run, return trolley to the Friends store room (lower ground floor)

● Do stock check

● Remove and dispose of all perishable items from the trolley

● Return carrier box to B Bagel with the order for the next day

Specification

Essential

● Reliable, punctual, and able to commit to at least one 4-hour slot (around 10.30 to 14.00) once a week 

● Trustworthy

● Polite, friendly and enjoys meeting new people

Desirable

● Previous experience in food retail or a similar voluntary role

● Previous experience in operating a contactless card machine

Full training will be provided. Volunteers report to the Friends Charity Manager, but are also required to comply with all requirements of the hospital’s own volunteering department, including undergoing a DBS check, Occupational Health check and core training. We will take up references on all successful applicants.

Please note that this is quite a physically demanding role and will not suit those with mobility issues or who have difficulty moving and handling heavy items.

Join The Kids Network to Support Children in Your Lambeth Community! 

Are you looking to donate your skills, give back to your community, or spend your time in a meaningful way? The Kids Network gives you the chance to make a real difference in a child’s life while developing your own skills and building connections. Support a young person in Lambeth by dedicating a small amount of time each week. Through creative activities, exploring the city or doing crafts you'll help them grow in confidence and make a lasting impact on their future.

If you already have experience in mentoring, education, psychology, or related fields, The Kids Network provides an ideal platform to use and donate your skills. By becoming a mentor, you can actively practice your learned skills and see the direct impact of your efforts on the children in your local community and provide support to those who need it most.

Why Choose The Kids Network?

• Active Skill Application: Our programme allows you to apply your expertise in real-world settings, enhancing your practical experience.
• Structured Support: We provide comprehensive training and ongoing support, ensuring you can make the most of your skills.
• Proven Impact: With 100% of children reporting increased wellbeing, you’ll see tangible impact from your mentoring.

Impact on Mentees

• Building Confidence: Help children in your community develop self-assurance and resilience.
• Creating Opportunities: Provide guidance that helps young people navigate their challenges and seize opportunities.
• Strengthening Community: Contribute to the overall wellbeing of your community, fostering a sense of belonging and support.

Connection

• Personal Fulfilment: Experience the joy and satisfaction of making a positive impact on a child’s life.
• Meaningful Relationships: Form a strong bond with your mentee, providing guidance and support through fun and engaging activities.
• Community Engagement: Participate in mentor meet-ups and group activities, connecting with other mentors and mentees.

Your Role as a Mentor

As a mentor, you will hold weekly one-on-one sessions of 1-3 hours for the duration of 12 months. You will help build confidence, resilience, and help your mentee manage feelings through a series of fun experiences and activities. Whether you’re playing games or discussing goals, you’ll be making a difference in a child’s life by developing the tools for a positive future.

 Join Us Today

Whether you're wanting to use your expertise, eager to give back and make an impact, or looking for purpose and connection, The Kids Network offers a meaningful way to contribute. Volunteer with us and become part of a community dedicated to fostering positive futures for children and mentors alike.

For more information and to apply, visit The Kids Network website

Trustee vacancy: UK Bangladesh Education Trust (UKBET)

Founded in 1993, the UK Bangladesh Education Trust [UKBET], a UK registered charity and international NGO registered in Bangladesh, is looking for one or two new dynamic trustees to join our board, supporting the charity’s mission to help end child labour in Bangladesh.  

Our Doorstep Learning Programme engages and supports child domestic workers (95% girls) and their families. Trained and supported community teachers provide three individual or small group literacy, numeracy and life skills sessions for these working children as well as signposting for their families. A key aim is to support the children’s progression out of child labour to school or, for older children to vocational training. UKBET’s Family Futures microgrants address the root causes of child labour – family poverty.  Parents can use these grants to start or continue small businesses to increase their family income, removing the need to send their children to work and enabling them to join school or, for older working children, vocational training.

Our work is funded through charitable donations, fundraising and grants.

The UK Board of Trustees set the direction for the charity and support the work of the Executive Director and his team who also benefit from an Advisory Group based in Sylhet, Bangladesh.  We meet on line three or four times a year, and as needed, plus try to have an annual in person away day meeting. There are currently four experienced Trustees with a range of expertise across finance, income generation and education. We are seeking one or two new Trustees to join us, ideally leading in one or more of the following areas:

· Organisational efficiency to assume the role of Secretary

· Knowledge and connections to build interest and financial support from Bangladesh and/or the British Bangladeshi community

· Skills and expertise in social media and comms.

For more details on the role, please see the supporting Background information and JD.

To apply, please send your CV with a covering email outlining how you meet the JD criteria and telling us about any special areas of expertise and interest you could bring to the role.

Give Back to Children in Your Community with The Kids Network

Are you looking to donate your skills, give back to your community, or find a meaningful way to use your time? The Kids Network offers a unique opportunity to make a significant impact on the lives of children while practicing your skills and connecting with others.

If you already have experience in mentoring, education, psychology, or related fields, The Kids Network provides an ideal platform to use and donate your skills. By becoming a mentor, you can actively practice your learned skills and see the direct impact of your efforts on the children in your local community and provide support to those who need it most.

Why Choose The Kids Network?

• Active Skill Application: Our programme allows you to apply your expertise in real-world settings, enhancing your practical experience.
• Structured Support: We provide comprehensive training and ongoing support, ensuring you can make the most of your skills.
• Proven Impact: With 100% of children reporting increased wellbeing, you’ll see tangible impact from your mentoring.

Impact on Mentees

• Building Confidence: Help children in your community develop self-assurance and resilience.
• Creating Opportunities: Provide guidance that helps young people navigate their challenges and seize opportunities.
• Strengthening Community: Contribute to the overall wellbeing of your community, fostering a sense of belonging and support.

Connection

• Personal Fulfilment: Experience the joy and satisfaction of making a positive impact on a child’s life.
• Meaningful Relationships: Form a strong bond with your mentee, providing guidance and support through fun and engaging activities.
• Community Engagement: Participate in mentor meet-ups and group activities, connecting with other mentors and mentees.

Your Role as a Mentor

As a mentor, you will hold weekly one-on-one sessions of 1-3 hours for the duration of 12 months. You will help build confidence, resilience, and help your mentee manage feelings through a series of fun experiences and activities. Whether you’re playing games or discussing goals, you’ll be making a difference in a child’s life by developing the tools for a positive future.

Join Us Today

Whether you're wanting to use your expertise, eager to give back and make an impact, or looking for purpose and connection, The Kids Network offers a meaningful way to contribute. Volunteer with us and become part of a community dedicated to fostering positive futures for children and mentors alike.

For more information and to apply, visit The Kids Network website

Join The Kids Network to Support Children in Your Westminister Community! 

Are you looking to donate your skills, give back to your community, or spend your time in a meaningful way? The Kids Network gives you the chance to make a real difference in a child’s life while developing your own skills and building connections. Support a Little Londoner in  Westminister by helping them build confidence. Just a little of your time each week can spark creativity, bring joy, and leave a lasting impact on children's future!

If you already have experience in mentoring, education, psychology, or related fields, The Kids Network provides an ideal platform to use and donate your skills. By becoming a mentor, you can actively practice your learned skills and see the direct impact of your efforts on the children in your local community and provide support to those who need it most.

Why Choose The Kids Network?

• Active Skill Application: Our programme allows you to apply your expertise in real-world settings, enhancing your practical experience.
• Structured Support: We provide comprehensive training and ongoing support, ensuring you can make the most of your skills.
• Proven Impact: With 100% of children reporting increased wellbeing, you’ll see tangible impact from your mentoring.

Impact on Mentees

• Building Confidence: Help children in your community develop self-assurance and resilience.
• Creating Opportunities: Provide guidance that helps young people navigate their challenges and seize opportunities.
• Strengthening Community: Contribute to the overall wellbeing of your community, fostering a sense of belonging and support.

Connection

• Personal Fulfilment: Experience the joy and satisfaction of making a positive impact on a child’s life.
• Meaningful Relationships: Form a strong bond with your mentee, providing guidance and support through fun and engaging activities.
• Community Engagement: Participate in mentor meet-ups and group activities, connecting with other mentors and mentees.

Your Role as a Mentor

As a mentor, you will hold weekly one-on-one sessions of 1-3 hours for the duration of 12 months. You will help build confidence, resilience, and help your mentee manage feelings through a series of fun experiences and activities. Whether you’re playing games or discussing goals, you’ll be making a difference in a child’s life by developing the tools for a positive future.

 Join Us Today

Whether you're wanting to use your expertise, eager to give back and make an impact, or looking for purpose and connection, The Kids Network offers a meaningful way to contribute. Volunteer with us and become part of a community dedicated to fostering positive futures for children and mentors alike.

For more information and to apply, visit The Kids Network website

Role Description

Role Description Fundraising & Grant Writing Specialist Role Description Fundraising & Grant Writing Specialist Volunteer Role Description (remote, unpaid) �� Call for Volunteers: Fundraising & Grant Writing Specialist �� Are you passionate about driving impact through strategic fundraising? Do you have experience in securing grants, sponsorships, and donor contributions for social impact projects? UNIMAC is looking for a Fundraising & Grant Writing Specialist to help us expand our reach and empower more women and youth through education, advocacy, mentorship, and leadership development. About UNIMAC: It is a purpose-driven nonprofit organization committed to empowering women and girls through education, advocacy, mentorship, leadership training, and personal development. Our programs provide life-changing opportunities, but we need dedicated fundraising experts to help us sustain and scale our impact. What You’ll Do �� Grant Writing & Applications – Research, write, and submit compelling grant proposals to potential funders. �� Partnership Development – Identify and engage sponsors, donors, and corporate partners who align with our mission. �� Fundraising Campaigns – Plan and execute online and offline fundraising initiatives to support program sustainability. �� Donor Engagement – Develop strategies to maintain relationships with existing supporters and attract new donors. �� Impact Reporting – Assist in tracking and reporting fundraising outcomes to ensure transparency and effectiveness. Who We're Looking For ✅ Experience in fundraising, grant writing, or sponsorship acquisition. ✅ Strong research and proposal-writing skills. ✅ Ability to create and execute strategic fundraising plans. ✅ Passion for social impact, women’s empowerment, and leadership development. ✅ Excellent communication and relationship-building skills. Why Join Us? �� Work with a global team of changemakers across Cameroon and beyond. �� Gain hands-on experience in fundraising for a high-impact social nonprofit. �� Be part of a mission-driven organisation transforming lives through education, advocacy, training, and mentorship. �� Help scale life-changing programs for women and youth.

Shop Volunteering Opportunities

Kensington

Our shops are at the heart of local communities raising vital funds for our fight against homelessness and bad housing - and they’re powered by our volunteers!

Suggested Involvement: It’s up to you! We have volunteers who support for one hour a week and others who volunteer more. Many people volunteer for a morning or an afternoon each week, but we’ll have a chat about your availability after you’ve applied.

Availability: The shop is open Monday - Saturday 10:00-18:00 and Sunday 11:00-17:00

Location: 211 Kensington High Street, London, W8 6BD 

Supervised by: Community Shop Manager/Assistant Manager

Why volunteer with Shelter? 

Home is a human right. It's our foundation and it's where we thrive. Yet, every day millions of people are being devastated by the housing emergency.

We exist to defend the right to a safe home. Because home is everything.

We’re passionate about what we do, and love giving second-hand clothing a chance of going to a good home. Our shop teams ensure fighting the housing emergency never felt so fun. 

What can I do?

After you’ve filled in an application, we will invite you for an informal chat to find the right role for you. Some roles involve a basic criminal record check being completed during recruitment. Having a criminal record does not mean that you cannot volunteer with us, but it may impact the ways you can get involved.

• Volunteering in the shop

Our retail volunteers are in the middle of it all, and there’s plenty to get involved with. You might be sorting stock, engaging with customers, ringing items through the till, creating fantastic window displays or keeping our shop floor looking organised.

- You will not undergo a criminal record check for this role  

• Volunteering in the community

Our Van Driver’s mates are out and about supporting drivers with delivering and collecting stock throughout the local area. They play a key part in getting donations to and from shops. This role does require the ability to lift heavy items. 

• Volunteering in a leadership role

Our volunteer supervisors help with overseeing the running of our shop and creating a fantastic environment for our customers. You may be involved with coordinating and supporting other volunteers, operating computer systems, and being a key point of contact for the shop.

Skills and Experiences Required:

We welcome applications from people with a wide range of skills and experiences. You don’t need to have volunteered or worked in a shop before as full training will be provided. What’s important to us is that you are a team player, open to learning and willing to follow Shelter’s policies and can be an excellent ambassador for Shelter. We particularly welcome applications from people with lived experience of bad housing or homelessness.

Induction, Learning and Development:

To enable you to take part in this opportunity Shelter will:

• Welcome you with a Volunteer Handbook
• Provide training, induction, and ongoing support from your Shop Manager to help you feel confident in your role
• Refund any out-of-pocket expenses in line with Shelter’s volunteer expenses policy

Benefits of volunteering with Shelter…

• Supporting Shelter in our fight against bad housing and homelessness
• Gain valuable experience in a retail environment
• Getting involved in your local community and being part of a great team
• Build your confidence and develop transferable skills

We aim to respond to all applications within 14 days

If you would like to find out more about the volunteering opportunity before applying, why not pop into the shop, or contact the volunteering team

Join The Kids Network to Support Children in Your Westminister Community! 

Are you looking to donate your skills, give back to your community, or spend your time in a meaningful way? The Kids Network gives you the chance to make a real difference in a child’s life while developing your own skills and building connections. Support a Little Londoner in  Westminister by helping them build confidence. Just a little of your time each week can spark creativity, bring joy, and leave a lasting impact on children's future!

If you already have experience in mentoring, education, psychology, or related fields, The Kids Network provides an ideal platform to use and donate your skills. By becoming a mentor, you can actively practice your learned skills and see the direct impact of your efforts on the children in your local community and provide support to those who need it most.

Why Choose The Kids Network?

• Active Skill Application: Our programme allows you to apply your expertise in real-world settings, enhancing your practical experience.
• Structured Support: We provide comprehensive training and ongoing support, ensuring you can make the most of your skills.
• Proven Impact: With 100% of children reporting increased wellbeing, you’ll see tangible impact from your mentoring.

Impact on Mentees

• Building Confidence: Help children in your community develop self-assurance and resilience.
• Creating Opportunities: Provide guidance that helps young people navigate their challenges and seize opportunities.
• Strengthening Community: Contribute to the overall wellbeing of your community, fostering a sense of belonging and support.

Connection

• Personal Fulfilment: Experience the joy and satisfaction of making a positive impact on a child’s life.
• Meaningful Relationships: Form a strong bond with your mentee, providing guidance and support through fun and engaging activities.
• Community Engagement: Participate in mentor meet-ups and group activities, connecting with other mentors and mentees.

Your Role as a Mentor

As a mentor, you will hold weekly one-on-one sessions of 1-3 hours for the duration of 12 months. You will help build confidence, resilience, and help your mentee manage feelings through a series of fun experiences and activities. Whether you’re playing games or discussing goals, you’ll be making a difference in a child’s life by developing the tools for a positive future.

 Join Us Today

Whether you're wanting to use your expertise, eager to give back and make an impact, or looking for purpose and connection, The Kids Network offers a meaningful way to contribute. Volunteer with us and become part of a community dedicated to fostering positive futures for children and mentors alike.

For more information and to apply, visit The Kids Network website

Could you help shape Mind in Kingston’s future and support more people with mental health needs?

We’re a passionate, independent local charity working across the Royal Borough of Kingston, affiliated with national Mind. Our vision? A world where everyone experiencing a mental health problem receives the support and respect they deserve — and we won’t stop until that happens.

We’re now looking for new Treasurer to help lead us forward. We’re looking for people who can:

•  Think strategically and creatively
•  Lead the organisation towards fully achieving its commitment and ambition
•  Scrutinise the impact we’re having
•  Communicate clearly and sensitively in large group discussions
•  Use independent judgement to make decisions on behalf of the organisation
•  Be committed to our mission, vision and values.

Role Highlights:

•  Time Commitment: 4–8 hours per month (meetings held online)
•  Voluntary role with expenses paid
•  Trustees receive: Induction, training, expenses, and skill-building opportunities.

How to Apply:

To find out more about both roles and how to apply, please visit our website:
�� Mind in Kingston – Current Volunteer Opportunities

Could you help shape Mind in Kingston’s future and support more people with mental health needs?

We’re a passionate, independent local charity working across the Royal Borough of Kingston, affiliated with national Mind. Our vision? A world where everyone experiencing a mental health problem receives the support and respect they deserve — and we won’t stop until that happens.

We’re now looking for new Trustees to help lead us forward. We’re looking for people who can:

•  Think strategically and creatively
•  Lead the organisation towards fully achieving its commitment and ambition
•  Scrutinise the impact we’re having
•  Communicate clearly and sensitively in large group discussions
•  Use independent judgement to make decisions on behalf of the organisation
•  Be committed to our mission, vision and values.

Role Highlights:

•  Time Commitment: 4–8 hours per month (meetings held online)
•  Voluntary role with expenses paid
•  Trustees receive: Induction, training, expenses, and skill-building opportunities.

How to Apply:

To find out more about both roles and how to apply, please visit our website:
Mind in Kingston – Current Volunteer Opportunities

Can you help us to bring in the funds we need to make the food bank a success? 

We are looking for a volunteer Fundraising Lead to play a significant role in shaping a fundraising strategy, help raise awareness of Bounds Green Food Bank (BGFB) and generate income through events, projects and fundraising activities.

We currently raise money through grants, individual donations and community projects. We would like to broaden our fundraising initiatives and are looking for someone to raise funds, meet fundraising targets, raise our profile with key funding partners, and inspire relevant groups to support us.

About Bounds Green Food Bank: 

Open since June 2020, we serve over 1,500 children and adults in the community. We are committed to improving lives by providing food and essential household items and helping alleviate household food insecurity. We strive to promote social inclusion by supporting people and families in crisis situations and needing assistance.

The role: 

• Work with the Board of Trustees to agree a fundraising strategy, including setting annual fundraising targets

• Help to develop a fundraising team

• Identify income-generating opportunities and develop projects

• Build, develop and maintain relationships to secure funding

• Provide guidance to other teams that support fundraising initiatives e.g. the Grants Writing Team, Events Team and the Communication Team

Person specification: 

• Passionate about food insecurity and reducing social isolation

• Experience working in a fundraising role, including grants, trusts and foundations

• Ability and willingness  to work to financial targets 

• Excellent interpersonal and communication skills, and attention to detail

• Able to work flexibly and under pressure

• Ability to be creative and entrepreneurial in order to find new ways to raise funds

Benefits:

• Gain access to free workshops for volunteers and upskill on a range of topics (conflict resolution, mental health first aid, arts and crafts, and more)

• Join free social events for volunteers (such as picnics, walks, creative workshops and celebration events)

• Give back to the community - one of the NHS’ 5 Ways to Wellbeing!

• Gain a sense of community and meet the huge team of volunteers