We're not a generic "tech for good" team.

Raiser is built by people who understand the charity sector from the inside, who understand how funders actually make decisions, and who can build technology that survives contact with real operations.

We've run charities, funded them, studied them, evaluated them, written about them, and watched good ones collapse because the funding system failed them. We're not neutral observers solving a problem we read about. We're participants fixing a system we've lived in.

The founders

Luke Wilkinson, Founder & CEO at Raiser

Luke Wilkinson

Founder & CEO

Luke spent 18 years inside the charity sector before writing a line of code. He grew a youth mentoring charity from £45,000 to £300,000 in turnover as its Chief Executive, built its fundraising function from scratch, and in 2023 watched it close because of funding failure — not because the work wasn’t good, but because the system for connecting good work to money is broken by design.

Rather than move on quietly, he turned that failure into a platform. He began speaking openly about what the funding system gets wrong, completed the Chartered Institute of Fundraising Diploma with a distinction, and was later invited back to give the graduation address to the following cohort. He now speaks on university courses training the next generation of charity leaders.

Raiser is the service he spent two decades hunting for and couldn’t find. With no formal engineering background, he built approximately 90% of the platform himself — a full-stack Ruby on Rails application — using Cursor and Claude Code. He took advice on the tech stack from DHH, creator of Ruby on Rails, in an email exchange that became a conversation and eventually an advisory relationship.

Luke is a CIOF-qualified fundraiser, a trustee, and a former charity CEO. He lives in Manchester.

Beckie Denny, Founder & Co-CEO at Raiser

Beckie Denny

Founder & Co-CEO

Beckie has spent her career solving the problem funders can’t quite name: why, even with genuine intent to fund good work, so much money ends up going to the wrong places. Her answer has always been the same — the sector lacks a shared language for impact, and without it, the best evidence rarely reaches the people making funding decisions.

As an impact evaluation specialist, she has built frameworks that work at national scale. Her evaluation system for the 1851 Trust was adopted by the UK Department for Transport as the national standard for their STEM programme. She founded The Charity Spark in 2019 — profitable from day one, with an international client portfolio that includes the Church of England and the Royal Horticultural Society — and has been named Social Entrepreneur of the Year at the Great British Entrepreneur Awards in both 2024 and 2025.

Before all of that, she had a career that bears no resemblance to a standard career trajectory: contributing writer on the Channel 4 series Skins, a commissioned film broadcast nationally as part of Channel 4’s 25th anniversary celebrations, officer training in the Royal Naval Reserve, and a Lead Projects Officer role at a Westminster policy think tank in her early twenties. She moves fast, operates at the level of the room she intends to lead, and has a track record of building things that get adopted beyond the organisation that commissioned them.

Beckie’s impact measurement tools — built independently in early 2025 — became the foundation of Raiser’s Impact Story™ and the Open Impact Standard. She formally joined the cap table in December 2025 when her IP merged into Raiser.

She is completing a theology degree for ordination, averaging first-class honours throughout. She lives in Hampshire.

Our directors

Photo — Howard Lake (coming soon)

Howard Lake

Non-Executive Director

Howard founded UK Fundraising in 1994 — the sector’s most-read publication for over 25 years, and the place where the UK charity sector has gone to understand itself. He has been watching, writing about, and shaping the conversation around fundraising for longer than most people in the sector have been working in it.

He joined Raiser’s board when the product was still an idea and Luke hadn’t yet touched a line of code. That says something about what he saw. His presence gives Raiser credibility with the sector’s established voices, and his understanding of how the sector communicates helps us say the right things to the right people.

Photo — James Poulter (coming soon)

James Poulter

Non-Executive Director — GTM Strategy & AI

James sold his AI voice technology company Vixen Labs to global creative group House337, and is the author of AI at Work (an Amazon top 10 business book). He advises organisations on how to build an honest, productive relationship with AI — at a moment when most organisations are either ignoring it or sprinting toward it without looking.

He is a trustee at Christian Aid, which means he understands the charity sector not just from the outside as an advisor, but from the inside as a governance participant. At Raiser, he leads on go-to-market strategy and helps us navigate the AI ethics conversation in a sector that is — rightly — asking hard questions about how AI should and shouldn’t be used.

Photo — Mark Carrigan (coming soon)

Mark Carrigan

Non-Executive Director — Funder Strategy

Mark has spent 30 years as a CEO in the grant-making world — which means he has been, for three decades, exactly the kind of person Raiser is built for on the funder side. He understands how foundations make decisions, what good funder-grantee relationships look like, and what the sector’s infrastructure for giving actually needs to do better.

His involvement in Raiser isn’t advisory in a passive sense. He brings firsthand knowledge of what funders want but can’t currently get — and that shapes how we build the funder-facing side of the product.

How we work

Raiser is a remote-first company, headquartered in Manchester. We work a four-day week by default, because we believe good work happens in focused time — not in how many hours you put in.

We are opinionated about the technology we use: open-source, battle-tested, and built to last. We contribute back to the sector where we can, including through the Open Impact Standard — a shared language for impact that we’re developing with sector partners and building into Raiser’s infrastructure.

We are building in partnership with the sector. We’re already working with Lamplight Database Systems on a two-way data integration, and in discussion with other sector software providers who have approached us about interoperability.

Read more about how we build →

Work with us

We don’t currently have open roles, but we’re always interested in hearing from people who have worked in, volunteered for, or fundraised for small charities — and who want to apply their skills to making the sector work better.

If that’s you, get in touch.

hello@raiser.uk