FounderCatalyst Verified
Earn the badge that tells investors you're ready. Investor-grade evaluation of your pitch deck and financial model.
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 show you're investment-ready, plus an Investor letter - no investor list needed for your SEIS/EIS advance assurance application. Get expert feedback on your deck and financial model before you go live, unlock the 'Sources of Funding' guide (angel search engines, UK angel networks, crowdfunding discounts, a free FundMyPitch listing), and use the 'Boost' page to 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.
“FounderCatalyst is truly a Founder friendly company, both when things go well and unexpectedly. I was dealing with quite an outlier situation with my company. Max, Sam and team did their absolute best to help resolve the situation. I was impressed with their responsiveness and knowledge. There are alternative legal platforms out there, but none that truly holds founder friendliness as a core principle. Highly highly recommend.”
“FounderCatalyst helped with a set of 13x individual queries from HMRC on a advance assurance submission we originally completed ourselves. They wrote a professional response letter answering the queries and HMRC replied with confirmation of advance assurance in just a few hours.”
“The FounderCatalyst platform streamlined our fundraising process, and the team helped us navigate a number of complexities to complete our funding round swiftly. We are now using the amazing ‘agile’ funding feature to top up the previous round over the next few months as and when”
“FounderCatalyst was an excellent choice, we were delighted with the platform throughout our funding round. From term sheet, legals, due diligence to data room, the process was faultless, keeping deal momentum and presenting a professional interface to our investors.”
“FounderCatalyst is nothing short of exceptional! I was absolutely amazed when they delivered SEIS advance assurance in less than 3 working hours. The process was seamless, the team incredibly knowledgeable, and their success rate speaks for itself. If you’re a founder looking for the best in legaltech services, I can’t recommend FounderCatalyst enough.”
“FounderCatalyst could not have been more helpful and supportive throughout our SEIS process.They worked diligently to help us get advance assurance much faster than we thought was possible. They went above and beyond the basic advance assurance process, and played a crucial role in helping us to secure funding. I can not recommend FounderCatalyst enough.”
“Working with FounderCatalyst was great! This was my first fundraising round, and the whole experience was made super straightforward. Sam always seemed to be on hand to answer any questions we had, which was a huge help throughout - including providing recommendations for related services such as accounting and legal counsel. Would definitely recommend!”
“We had a quote from SeedLegals for nearly £9k to do our ASAs and you offer amazing ASA templates and supporting documents for free. Genuinely crazy!”
“If you are an early-stage start-up founder looking for legal services to close your round, PLEASE do not look anywhere else. We were working with a legal firm and reached nowhere in 2+ months. A mentor recommended FC and I was able to close the legals in 10 minutes (that claim on the website is indeed true)! The platform, cost and community of founders for getting quick support is AMAZING. And the FounderCatalyst team are approachable and very knowledgeable. Highly recommended.”
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