FounderCatalyst Verified
Earn the badge that tells investors you're ready. Pitch deck and financial model reviewed by a serial angel.
Free stuff
Templates, guides and calculators for founders running their own round - no signup required.
Startup legals at startup prices from the highest rated, fastest growing platform
Ace your SEIS/EIS, execute your funding round, manage investors and set up share option schemes with expert guidance every step of the way. From family and friends, through pre-seed to Series A, always at the most cost effective price.
5.0 on Trustpilot· No credit card required.
What's your current goal?
Secure SEIS/EIS relief
SEIS/EIS is one of the strongest incentives for your early-stage investors. We handle the advance assurance application fast, so you can close sooner.
Raise funds
You're raising funds, but the process is complex. Simplify it with expert guidance and SEIS/EIS support. You just focus on growing your business.
Motivate your team
EMI and unapproved share options align your team's goals with your mission, giving them real ownership and retaining talent to drive growth.
£2.8M raised for just £1,450
And higher rated than competitors, according to Trustpilot.
“As a founder building an agentic AI platform for workforce planning in supply chains, I'm always looking for tools that save time and money. FounderCatalyst delivered both - the process was seamless, and it cost less than a tenth of what I was quoted elsewhere. It let us stay focused on growing the business, not buried in fundraising admin.”
Been there and done it
We are successful exited founders and angel investors: we provide personal guidance, consistency and expertise. We get you.
Meet the teamOur pricing is fair and transparent
No hidden fees. No extras. No catch. Whether a one-off fee or a subscription price, you will always get a fixed price from us.
View pricingWe are fast
Especially when it comes to fundraising, speed is a key aspect. We returned an SEIS/EIS advance assurance in as little as 3 working hours. That is fast!
See case studiesYou are not alone
We will be there to support and give you guidance. It's not only us. You will be supported by a community of hundreds of founders like you.
Learn moreBecome FounderCatalyst Verified and reach investors faster
Earn the FounderCatalyst Verified badge to signal you're investment-ready, then get expert, unfiltered feedback on your pitch deck and financial model from a serial angel investor - so you're fully prepared before your raise goes live. You'll also unlock FounderCatalyst's 'Sources of Funding' guide, covering angel search engines, every UK angel network, crowdfunding discounts, and a free listing on FundMyPitch (success-fee only). And with the FounderCatalyst 'Boost' page, you can put your raise in front of new investors and track their interest in real time.
Learn moreHear what our customers
have to say about us
In their words
A sample of testimonials from founders, advisors and investors who have worked with us.
“We met FounderCatalyst through the Startup 2 Standup Community, and were immediately impressed with their proactive approach to supporting founders. Their guidance from the very start with the advance assurance submission to closing our initial tranche has been truly invaluable, combined with the auto-documentation and flexibility the platform gives you at every stage in the round, makes FC the best choice for pre-seed startups.”
“A big thank you to the FounderCatalyst team for all their help, particularly in light of literally moments before submitting for our SEIS advance assurance, HMRC totally changed the submission format and method. Their team didn’t miss a beat and sorted everything. We received our confirmation of advance assurance in less than a week. Delighted is an understatement!”
“Can’t thank Sam and the team enough with what was a slightly tricky S/EIS advanced assurance application but I was give very specific step by step advice which I followed to the T and got approval from HMRC in just a few days woohoo, I can officially start my raise now. Thank you!”
“We closed our SEIS round thanks to FounderCatalyst! Amazing platform and as a result - experience for us and our investors. Thank you for making it happen!”
“FounderCatalyst is simple to use, the price has no hidden extras or subscription mode, and is extremely good value. The back office support and advisors are exceptionally knowledgable and responsive. I have invested in over 45 Startups and had 3 of my own startups use the platform, and would recommend it to any founder or investor. If a founder is not happy with the level of legal documents for the cost then it is a big red flag that your money may not be spent on the most important things in the business. First rate product.”
“We have used FounderCatalyst to close two funding rounds, their whole team has been incredibly helpful. The SEIS advance assurance process was incredibly slick and the funding dashboard makes it easy to track which documents investors have signed. Their customer service has been unmatched with support every step of the way to answer any questions. Finally, our raise cost less than a 3rd of the price of their competition - amazing value!”
“We moved to FounderCatalyst from their rival after our first round - the fee structure in FounderCatalyst suited us much better and the support provided by the FounderCatalyst team has been excellent. They have an automatic tool to import our CapTable and we were up and running within minutes. My next round will cost about a third on FounderCatalyst.”
“FoundersCatalyst has been second to none in supporting our raise, with Sam and the team offering invaluable guidance to ensure a seamless round for us and our investors. In particular, their expertise in navigating complex SEIS/EIS compliance matters has saved us a significant amount of time and stress. I cannot recommend them enough to any startup currently fundraising.”
“Great platform and a great service too. There’s always help at hand and a handy WhatsApp group to be a part of to learn everything you need to know about raising.”
Try us free with no commitment
No credit card required.




















