InvestEngine
UK zero-fee robo platform that auto-builds ETF portfolios for ISAs and pensions.
InvestEngine has grown fast on zero fees, but it's racing better-funded zero-fee twins like Trading 212 for the same customers, with interest income as its main cushion.
InvestEngine is a UK investment platform that lets customers buy stocks and funds with no fees, currently serving over 100,000 people with more than £1 billion under management. It is hard for traditional brokers like Hargreaves Lansdown to copy because they make too much money from fees to drop them without hurting their own business, but this protection does not matter much because newer rivals like Trading 212 and Freetrade already offer the same zero-fee model and are bigger. The real question is whether interest rates stay high (which lets InvestEngine make money from uninvested cash sitting in accounts) and whether Trading 212 can build the retirement account features that customers actually want.
Bank of England sustains a rate-cut cycle through 2025 to 2026. Would shrink InvestEngine's uninvested-cash interest income, a key revenue source.
InvestEngine announces or misses a £2bn AUM milestone within 6 months of Jan 2025. Would confirm or undercut claimed growth momentum versus better-funded peers.
- AUM over £1bn
- 2024 AUM growth of 200% YoY
- Over 100,000 customers claimed
- Revenue depends on UK interest rates via uninvested cash interest, exposed to rate cuts.
- Trading 212 and Freetrade already offer identical zero-fee model at larger scale.
- No priced VC round disclosed, funding reliant on periodic Crowdcube crowdfunding.
- Revenue figures from third-party estimators are widely inconsistent, no audited financials public.
| Rival | Direction | Evidence |
|---|---|---|
| Trading 212 | losing to | Already larger with 4.5M+ clients and 13,000+ instruments vs InvestEngine ETF-only, as of May 2025 |
| Freetrade | contesting | Well-funded zero-fee rival offering broader asset ranges than InvestEngine's ETF focus |
| Hargreaves Lansdown | gaining on | Fee-charging incumbent structurally blocked from matching InvestEngine's zero-fee model |
| AJ Bell | gaining on | Cannot go zero-fee without cannibalizing own fee revenue, unlike InvestEngine |
| Nutmeg (JPMorgan Personal Investing) | contesting | InvestEngine's LifePlans launched March 2025 at 0.25 percent to undercut robo-advisor pricing |
- Is InvestEngine profitable in 2026?
- No profitability figures have been disclosed. InvestEngine is privately held and funded via Crowdcube crowdfunding rounds in 2022 and 2023 plus revenue from ETF issuer marketing payments and interest on uninvested client cash, not disclosed net income, as of July 2026.
- Who owns InvestEngine?
- InvestEngine is privately owned, founded in 2019 by Andrey Dobrynin and Simon Crookall, co-founder of Gumtree. It has raised money through Crowdcube equity crowdfunding rounds in April 2022 and April 2023, with no VC ownership or IPO reported as of mid-2026.
- Could AI replace InvestEngine?
- InvestEngine's rebalancing and portfolio-matching workflows are rules-based and automatable, but its FCA authorisation (FRN 801128), FSCS coverage, custody infrastructure, and direct ETF issuer payment relationships that fund its zero-fee model are regulatory moats a pure AI tool cannot replicate without becoming a regulated entity itself, as of July 2026.
- Who is InvestEngine's biggest competitor?
- Trading 212 is InvestEngine's closest competitive threat, already larger with roughly 4.5 million clients and over 13,000 investment options versus InvestEngine's ETF-only range, and operating the same zero-fee model, per an April 2025 Finder comparison and May 2025 client-asset figures.
- How much AUM does InvestEngine manage in 2025?
- InvestEngine confirmed passing 1 billion pounds in assets under management on 28 January 2025, following 200 percent AUM growth in 2024, and processed 7.5 million ETF trades with 218 million pounds deposited into ISAs in the year leading up to that milestone.
- Does InvestEngine charge account or trading fees?
- InvestEngine operates a zero-fee ISA, SIPP, GIA and business account model for ETF investing, monetised instead through marketing payments from ETF issuers like Vanguard and iShares and interest earned on uninvested client cash, per its own site as of July 2026.
- 2026-03-15Which? names InvestEngine Recommended Provider for stocks and shares ISAs, second consecutive year
- 2026-01Which? Connect survey gives InvestEngine 100 percent fee score, sample size 50
- 2025-03InvestEngine launches LifePlans, five managed portfolios charging 0.25 percent annually
- 2025-01-28InvestEngine confirms passing 1 billion pounds AUM after 200 percent 2024 growth
- 2024-04InvestEngine AUM surpasses 500 million pounds
- 2024InvestEngine launches zero-fee Self-Invested Personal Pensions (SIPPs)
- 2023-04-14InvestEngine closes second Crowdcube round, about 1.94 million pounds, above target
- 2022-05InvestEngine AUM reaches 170 million pounds
- 2022-04InvestEngine closes first Crowdcube round, about 1.3 million pounds
- 2019InvestEngine founded by Andrey Dobrynin and Simon Crookall
- InvestEngine hits half a billion AUM milestone (2024-10-09)
- UK's Fastest Growing Investment Platform InvestEngine Hits £1 Billion Milestone
- InvestEngine, The ETF Investing Platform (2026-07-21)
- $11.5M ARR (Bootstrapped) (2023-11-30)
- Revenue, Competitors, Alternatives
- InvestEngine - Overview, News & Similar companies (2026-07-06)
- InvestEngine investment platform review (2026-03-15)
- InvestEngine - Headcount, Funding & Open Jobs (2026-06-20)
- InvestEngine (2026-03-18)
- InvestEngine Closes £2m Crowdfund to Grow Its Investment Platform (2023-04-14)
- How InvestEngine helps you invest
- Build and Manage Your Own DIY Portfolio