How to Plan a Corporate Launch Event in London: A 14-Week Playbook

Week 14: the only brief that matters

Three questions, written down: what is the message you need to land, who are the 200 people whose belief moves the needle, and what is the one thing you want them to do on Monday morning? Everything else is texture. We've sat through corporate launch briefs that were forty pages and meant nothing; the strongest briefs we've worked from were two pages.

Lock the budget envelope (not the line items — the envelope) and the date. Date drives venue availability more than anything else in London.

Week 13–12: venue and strategic concept

London venues for 300+ guests with broadcast capacity book 8–14 weeks ahead. Roundhouse, Battersea Power Station, Tate Modern (corporate hire), Sea Containers, the Sky Garden, and Magazine London cover most launches we produce. Add Spencer House, Somerset House and the Standard for press-only and dinner-format launches.

Strategic concept lands at the end of week 12. Two pages, not a deck: what the room feels like, what the audience moves through, what the broadcast frames, what the press picture is.

Week 11–10: production design

Stage, set design, content production, AV brief, broadcast brief, and the speaker list all sit in this fortnight. The bottleneck almost always: how complex is the content rolling onto the stage? If it's IMAG only, you can plan in two weeks. If it's a dedicated content shoot in week 9 to play back in week 14, that timeline tightens fast.

Lock the AV partner. We work with the same three London AV firms across almost all corporate launches; you want one who has worked your venue before. Venue-specific kit lists save days.

Week 9: content, speakers, run-of-show

Content shoot in week 9 if it's bespoke. Speaker briefings start now — not for what to say (they're senior, they know) but for tone, length, and where to stop. Most launch keynotes overrun by 6–14 minutes if briefings start later than week 9.

Run-of-show locked to the half-minute. Cue-to-cue rehearsals are scheduled for the day before the event; the run-of-show must be stable five days out so the AV team has time to programme.

Week 8: catering, bar, guest registration

Caterer locked. London corporate catering at scale (500+) reduces to about six suppliers; book early. Bar programme designed alongside — the strongest launches design the bar programme to reflect the brand, not the venue's standard list.

Guest registration: digital RSVPs sent in week 8, two-week reminder cadence. On-site registration is built around iPads with offline backup; the worst launch failures we've seen were registration crashes, not stage crashes.

Week 6–4: press, content, after-party

Press list locked at six weeks. Embargoed materials shared at three weeks with the trade press, two weeks with consumer. After-party programming locked at four weeks — DJ, after-hours bar, transport home logistics.

The after-party is the single most underrated lever in a launch. Press, partners and key clients almost universally stay for the after-party, and the conversations there matter more than the formal programme. Treat it like its own production.

Week 3: tech rehearsals

Full rehearsals on-stage with the AV team, two days before the event. Press preview the day before (this matters more than most launches treat it — press will write from the rehearsal, not the show). Final speaker run-through 24 hours out.

Crew briefing pack distributed in week 3, including comms plan (who's on radio, what channel, what code-words). Most production failures we've seen were comms failures, not technical ones.

Show day

Crew call typically 06:00–07:00 for a 19:00 doors-open. Guest registration opens at 18:00, programme starts at 19:30, content over by 21:00, after-party 21:00–01:00. Adjust to your audience but lock the cadence at week 3 and don't move it.

On the day, your job as host is to be in the room. The production team's job is to be invisible. If you can see us, something's wrong.

Post-launch (week 14 to week 16)

Campaign-grade footage and stills delivered within seven days. Press wrap delivered in week 15. Internal debrief (production team + client) at week 16 — short, written, structured around what we'd repeat and what we'd cut. The debrief document is the highest-value artefact of the project for the next launch.