BOOM Networking – London | The Tattershall Castle | May 2026

BOOM is where London founders and business leaders meet the right people, not just more people.

Your ticket includes:

• Welcome drink
• Food served during the evening
• Access to 50+ curated founders & decision makers

BOOM regularly attracts founders and senior leaders from finance, technology, property, consulting and professional services across London. It’s networking that feels social, considered and genuinely enjoyable.

The Venue

This May, we’re taking BOOM onto the Thames. Hosted aboard the Tattershall Castle, we’ll be in The Bridge, a private space with uninterrupted views across some of London’s most iconic landmarks.

Big Ben, the Houses of Parliament and the London Eye, all from a room designed for conversation, not chaos. It’s a setting that naturally elevates the room.

This isn’t a packed bar or a noisy crowd. It’s BOOM, done properly.

Expect easy introductions, a comfortable space and a room full of people worth your time.

No pitching.
No name badges.
No pressure.

Just natural conversation and genuine connection.

What people say

“Great atmosphere, a strong mix of people, and genuinely good conversations.”
Jay Scott, Step Ahead

“Still buzzing from a fantastic event. Everything was spot on.”
Toby Pawson, Rivervale Leasing

“One of those evenings that leaves you genuinely optimistic about what’s coming next.”
Danny Wood, Adesse

Evening schedule

17:30 – Arrivals and open networking
18:30 – Welcome and short BOOM introduction
18:45 – Food served and networking continues
20:00 – Official close
The venue remains open if you’re staying on

The BOOM Room – Online Access Included

First-Time Access guests receive temporary access to The BOOM Room before the event.

You can:

• See who’s attending
• Introduce yourself early
• Start conversations before the evening
• Continue them for a short time afterwards

BOOM works best when relationships begin before you arrive, and continue once the night ends.

Tickets & Access

BOOM is a membership-led business community focused on long-term relationships and continuity.

First-Time Access - £39 + VAT

One-time access only. Capacity is limited and May is expected to fill quickly. If you’ve attended a BOOM Networking event previously, you’ll need to join BOOM to attend future events.

• Monthly membership
• Cancel anytime
• Annual options available at best value

View membership options and join via the BOOM website.

Sponsorship

A limited number of Spotlight Sponsorship opportunities are available for this event. Enquire to find out more.

Final note

If you’re looking for a London business networking event that feels social, premium and properly curated, you’ll feel right at home.

Places are limited, so we recommend securing your ticket early.

Info: Supercharge your business growth by connecting with business owners, directors and senior professionals in a relaxed and welcoming environment at a premium Central London venue.

BOOM events are known for their positive energy, high-quality attendees and meaningful conversations.

No awkward formats.
No forced pitches.
Just great people and great conversations.

Event Venue & Nearby Stays

Tattershall Castle, Victoria Embankment, London, United Kingdom

Concerts, fests, parties, meetups - all the happenings, one place.

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