Conferences in London 2026

There are 11 conferences in London with a 2026 edition and a public sponsor or exhibitor list or published sponsorship prices. The biggest is Angel Investment Awards 2026, with 30 companies listed. 4 publish their prices, and their cheapest package has a median of $3,478.

All events 11 Trade shows 3

103 companies listed at these events

Industry

AI2 Marketing2 Startup2 Developer1 Cybersecurity1 Fintech1 Logistics1 HR1

London

2026

Timing

Upcoming4 Next 90 days4

Year

Any year 20251 202611 20278

Size

Companies listed

Prices

Sponsorship packages

Publishes prices4 Package under $5k3 Package under $10k4 Package under $25k4

Type

All events11 Trade shows3

Trade shows: 100 or more exhibitors, or an expo floor on the organizer’s own description.

Clear all

11 events

Most companies listed

Most companies listed Soonest first Most new companies Most companies returning Cheapest package Biggest top package

#	Conference	Industry	Companies	Returning	Packages from
1	1. Angel Investment Awards Jul 9, 2026 · London, United Kingdom	Startup	30companies		from$2,540
2	2. AI in Finance Summit - London Sep 15, 2026 · London, United Kingdom	Fintech	19companies
3	3. Big Data LDN Sep 23–24, 2026 · London, United Kingdom	AI	13companies
4	4. Black Hat Dec 7–10, 2026 · London, United Kingdom	Cybersecurity	11companies	92%returning
5	5. MozCon Nov 13, 2026 · London, United Kingdom	Marketing	10companies
6	6. Product Marketing Summit London Dec 2–3, 2026 · London, United Kingdom	Marketing	6companies
7	7. EQUALL Mar 5–7, 2026 · London, United Kingdom	HR	5companies
8	8. PyData London Jun 5–7, 2026 · London, United Kingdom	AI	5companies
9	9. AI Coding Summit London Jul 6–7, 2026 · London, United Kingdom	Developer	4companies		from$3,780
10	10. Shipping Risk Management Conference Nov 19, 2026 · London, United Kingdom	Logistics			from$6,350
11	11. London Venture Capital Summit May 15, 2026 · London, United Kingdom	Startup			from$3,175

Companies: sponsors and exhibitors on each event’s current edition, read from its own directory, sponsor page or prospectus. New: not listed at the previous edition. Returning: share of the previous edition’s companies listed again.

Key facts

Across the 11 conferences in London 2026.

Events114 upcoming

Companies listed103across their current editions

Median cheapest package$3,478vs $2,500 for all conferences

Trade shows3100+ exhibitors or an expo floor

Biggest30Angel Investment Awards

More conferences

Other years

20278

Ranked lists

Biggest trade shows of 2026 Biggest trade shows of 2027 Most expensive sponsorships Sponsorships under $5,000 Sponsorships under $10,000 Where exhibitors come back Top conference sponsors

Questions

What are the biggest conferences in London with a 2026 edition?

By companies listed at their current edition: Angel Investment Awards (30), AI in Finance Summit - London (19), Big Data LDN (13), Black Hat (11), MozCon (10).

How much does it cost to sponsor conferences in London with a 2026 edition?

4 of these 11 events publish sponsorship prices. Their cheapest package has a median of $3,478 and their top package a median of $25k, against $2,500 for the cheapest package across all conferences.

Which conferences in London with a 2026 edition are coming up next?

MozCon (Nov 13, 2026, London); Shipping Risk Management Conference (Nov 19, 2026, London); Product Marketing Summit London (Dec 2–3, 2026, London); Black Hat (Dec 7–10, 2026, London).