Administrative and financial internship volunteer roles
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
ReviveBattery
ReviveBattery mitigate the early death of lead-acid batteries and regenerate them 2-3 times for up to 90% of their original capacity. In the process, they reduce 3.5 tons of Co2 emissions per battery. Battery recycling is an emission-intensive chemical process that causes environmental damage and harms people engaging with it. Their cutting-edge technology rejuvenates batteries without damaging them, reducing greenhouse gas emissions and avoiding the need for energy-intensive recycling.
Finance Assistant
About Revive Battery B.V.
Revive Battery is a sustainability-focused startup transforming the energy sector through Battery regeneration and circular economy solutions. Based in the Netherlands, we extend lead-acid battery life, reduce waste, and minimize environmental impact through our innovative regeneration technology. Our work bridges sustainability, clean technology, and financial innovation to build a greener, more efficient energy future.
### Role Summary
As a Finance Volunteer, you will support the development of business and financial models that drive Revive Battery’s growth and impact. You will work closely with the founder and advisors to structure financial data, forecast performance, and analyze market potential. This role offers hands-on exposure to financial planning in a sustainability startup, where finance meets technology and impact.
### Key Responsibilities
- Assist in creating detailed financial models for new and ongoing projects.
- Support the development of business models, revenue projections, and cost analyses.
- Conduct financial forecasting, scenario modeling, and break-even analysis.
- Prepare budgeting and expense tracking frameworks for internal use.
- Research market data to support valuation, pricing strategies, and investor materials.
- Contribute to preparing pitch decks, funding proposals, and financial reports.
- Collaborate with cross-functional teams to align financial models with business objectives.
### Requirements
- Currently pursuing or recently completed a degree in Finance, Accounting, Economics, Business Administration, or a related field.
- Proficiency in Excel, Google Sheets, or financial modeling tools.
- Strong analytical and numerical reasoning skills.
- Understanding of financial statements, forecasting, and valuation concepts.
- Ability to translate data into actionable insights and visual reports.
- Organized, detail-oriented, and capable of working independently.
- Interest in sustainability, clean energy, and circular economy finance is a strong advantage.
Learning Opportunities
- Gain hands-on experience in financial modeling and startup finance.
- Learn how to design sustainable business models aligned with environmental goals.
- Work directly with leadership on fundraising strategy and investor readiness.
- Build a strong understanding of the financial side of green technology ventures.
- Receive mentorship from experienced finance and sustainability professionals.
What We Offer
- Exposure to real-world financial planning in a sustainability-driven startup.
- Flexible remote working schedule and collaborative global environment.
- Mentorship and practical learning from experienced founders and advisors.
- Certificate of completion and reference letter upon successful internship.
- A chance to contribute meaningfully to sustainable business innovation.
How to Apply
Please apply directly through We Make Change by submitting your profile and a brief note on your interest in the role. Shortlisted candidates will be contacted for the next stage.
Compensation: No financial compensation
Minimum Hours per Week:
10+ hours per week
Duration:
3-5 months
We connect professionals with impact startups matching their causes, skills & schedule.
The client requests no contact from agencies or media sales.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
We are looking for team members who can commit for a minimum of 10 weeks, with adaptable profiles and who have the enthusiasm and energy we need to provide support in various areas across the organisation.
In this generalist role, you will find yourself responsible for a variety of tasks, helping to ensure that both our programme activities and day-to-day operations run smoothly. Second Tree works in a transparent way, in a challenging and changeable situation in the field; therefore, an ability to learn quickly and be open to feedback is vital.
Your role would include:
The possible tasks included below are not exhaustive or rigidly defined; an exact role profile is dependent on the skill set of individual applicants. An average day might see you talking to students in a camp to tell them about a new class, or supporting the writing of a grant proposal. Tasks could loosely fall within 4 key areas:
Programmes
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Supporting programme coordinators in maintaining the day to day running of their activities with the Youth or Adult Education Programmes
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Supporting our children’s teachers or workshop facilitators in the planning or delivery of classes or excursions outside of camps
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Communicating key messages about our programmes to our students in camps
Admin, Finance & Logistics
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Supporting our management team in liaising with external partners
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Maintaining organisation-wide financial processes
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Coordinating the arrival and housing of incoming team members
Grants & Partnerships
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Supporting in the identification of relevant grants
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Supporting in grant writing activities
Communications & Fundraising
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Contributing to the written/visual content of Second Tree’s social media output
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Developing social media strategies to expand our reach and impact
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Producing regular reports on performance
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Maintaining our website
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Supporting the planning and implementation of Second Tree’s fundraising initiatives, such as campaigns
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Organising and maintaining regular communications with Second Tree’s donors (newsletters, thank you letters)
You should be able to:
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Be accountable and efficient, making sure that tasks that you take up are completed on the agreed timeframe
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Be honest and transparent, being able to give and receive feedback in the most straightforward way possible
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Care for people; the interests of the people we work with should always be your first concern
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Instil the values above in the people that work with you
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Have keen problem-solving abilities, and a good understanding of what questions to ask, and when
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Communicate in English, both written and orally
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Learn quickly, managing a wide-ranging and intense workload
What do we offer?
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A nurturing and collaborative working environment. We work hard to help our team members grow; investing in personal and professional development.
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Accommodation in a shared house
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Transportation to/from work
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After completion of a three-month trial, if you commit long-term, a small monthly expenses refund
In certain periods of the year, demand is extremely high, and the shared houses might be full. If you have the means to pay for your own accommodation, please let us know. We would still be happy to host you if space is available. However, in a situation where the shared houses are full, this would allow us to offer an opportunity to someone that cannot afford to pay rent.
Looking for an internship?
If, because of your degree or for any other reason, you would like to have your period at Second Tree credited as an internship, just apply to the vacancy that you’re interested in and mention this. We have agreements with several universities across Europe, and in many other cases, these agreements can be developed on an ad hoc basis.
NOTE: If you require a visa to stay in Greece for the minimum ten-week commitment, please know that as a Greek NGO, we are unable to sponsor your visa.
We challenge the biases that make us see refugees as “the other”. We change the way society perceives refugees, and refugees perceive society.
The client requests no contact from agencies or media sales.