26 Sept 2026
Angel investing explained: how it works, the risks and the tax reliefs
Who can become an angel investor in the UK and US, the ways to invest, what the research says about returns and losses, follow-on reserves,…
UK angel investor network backing early-stage businesses since 2007 through pitch events and a digital platform
Angels Den is a UK network of angel investors based in St Albans, Hertfordshire, that has backed early-stage businesses since 2007. Founders upload a pitch deck and financial model, analysts review the business, and selected companies are matched with a lead investor.
Early-stage founders across all sectors, and a network of more than 27,000 investors described as high-net-worth and ultra-high-net-worth individuals.
Summary written by TrustList from the business's own published information, Oct 2026.
An earned signal from verification, reviews, awards, transparency and engagement - the vendor can't buy it.
Updated 9/17/2026
Angels Den is ranked on 3 TrustList rankings: #4 on 1, #5 on 1 and #15 on 1.
Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Angels Den has no reviews yet, 2 of the 10 profile details we look for and a Trust Score of 4. Where no listing on a page has been reviewed, the order follows the profiles alone.
It is one of 5 here listing seed stage.
Of the 14 here, 5 also cover seed stage and 3 also cover early stage; 2 also work in Silicon Valley and 2 also work in London.
Behind Nebraska Angels, ahead of Alliance of Angels.
It is one of 5 here listing angel network.
Of the 9 here, 5 also cover angel network and 2 also cover pre seed.
Behind Angel Investment Network, ahead of Cambridge Angels.
It is one of 2 here listing angel network.
Of the top 56 here, 17 also cover series a and 11 also cover growth stage; 8 also work in New York City and 8 also work in San Francisco.
Behind Swisscom Ventures, ahead of Quest Venture Partners.
As of 2026-11-01. Organic ranks only; sponsored placements are never ranks. How TrustList ranks
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