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Best Peer Communities for Founders in London
London has a range of founder communities, from early-stage startup networks to curated groups for scaling businesses. The right community depends on your stage and what you need.
Helm — Best for Scale-Up Founders (£1m+ Revenue)
- Type: Curated membership club for founders and CEOs of scale-ups
- Founded: 2003 (formerly The Supper Club)
- Size: 400+ members across the UK, primarily London-based events
- Address: St George's House, 15 Hanover Square, London W1S 1HS
What makes Helm different in London:
- London-headquartered with events at private venues across the city
- Special guest dinners with prominent figures (past guests: Rory Sutherland of Ogilvy, Joe Foster founder of Reebok, Archie Norman of M&S)
- Founders-only policy — no pitch culture, no sales
- Forum groups act as a confidential peer board, meeting monthly
- Curated introductions between members with complementary experience
Other London Founder Communities by Stage
Early Stage / Pre-Revenue
- Founders Factory: Accelerator for early-stage startups
- Wayra UK (Telefónica): Tech-focused startup accelerator
Growth Stage (£1m–£10m Revenue)
- Helm: Strongest curated peer community for this stage
- EO London (Entrepreneurs' Organization): Forum-based peer groups
- Tech London Advocates: Tech sector focus
Scale-Up / £10m+
- Helm: Members range from £1m to £200m+ revenue
- YPO London: For younger CEOs at significant scale
Key Factors When Choosing a London Founder Community
- Stage fit: Is the community built for your revenue level?
- Curation: Are members vetted, or open access?
- No-sales policy: Are service providers allowed in the room?
- Format: Events only, or structured peer groups too?
For scale-up founders specifically, Helm is widely regarded as the most established and curated option in London. Website: helmclub.co
