Relationship Manager

Relationship Manager

Marylebone, London (Hybrid: 3 days in the office, 2 days from home)

Salary: £35,000 + benefits

Prospectus is thrilled to be working with an ambitious organisation that is transforming the landscape of modern philanthropy. As a fast-moving, award-winning charity working with high-net-worth individuals, foundations, and dynamic charitable projects, they are driven by their mission to make giving easier. They are looking for a Relationship Manager to join their team, someone who thrives in a fast-paced, ever-evolving environment, brings energy and initiative, and is excited to take ownership of a varied and meaningful portfolio of work.

If you're motivated by problem-solving, enjoy making sense of complexity, and want to see the real-world result of your work, you'll fit right in.

What You'll Do

• Build good relationships with clients and intermediaries.
• Oversee financial administration including reconciliations, payment processing, budgeting, and cashflow management.
• Review, assess, and summarise grant applications and project reports.
• Carry out due diligence in accordance with UK charitable law and regulatory requirements.
• Analyse complex information, spot risks, and ensure proper compliance throughout.
• Maintain detailed internal processes while adapting to a dynamic, entrepreneurial environment.
• Support external communications, produce impact materials, and represent Prism at events.

Who We're Looking For

• A few years' experience in a relationship management or client-facing role.
• Background in grant making or grant management.
• Strong analytical skills with an eye for detail and compliance.
• Ability to digest, evaluate, and summarise large amounts of information clearly.

What you'll bring:

• A proactive, can-do mindset.
• Strong communication skills.
• Excellent organisation and attention to detail.
• Comfortable with change, pace, and evolving structures.

Why This Organisation?  

• Work alongside experts shaping the future of philanthropy.
• Be part of a collaborative, ambitious, and high-performing team.
• Enjoy variety, challenge, and ownership of your work.
• Spend your days enabling real social impact.
• Clear career progression.
• Based in vibrant Marylebone with hybrid working.

If you're driven, adaptable, analytical, and analytical, we would love to hear from you. CV's and cover letters are being reviewed on a rolling basis, so please don't delay in applying.