Product launch event agency trusted by

A LAUNCH ONLY WORKS WHEN PEOPLE WALK OUT READY TO BACK IT

A speaker on stage in front of a large branded screen at a company day
Two guests posing with immersive character performers at the launch event for the PlayStation game Dead Island 2.
An actor having prosthetics applied to transform into a roaming zombie for the PlayStation Dead Island 2 launch event.

A launch is a strategic investment. The return shows up in what happens next. In the teams who sell it like they believe it. The people who carry the new thing into the business instead of waiting to see if it sticks.

A reveal, a countdown and a polished film don't decide whether something new gets behind. Whether people believe in it does.

Every Herewith launch starts with the belief you need, not the reveal. Internal launches, sales kick-offs and public product and brand launches, in London and across the UK.

What people currently think about the thing being launched. What has to shift for them to see why it matters. What they need to believe, and be ready to back, by the time they leave the room. Once those are answered, the venue, the format and the running order all fall into place around them.

That order changes everything. How the new thing is introduced. Who stands behind it, and in what order. The space left for the doubts people would otherwise keep to themselves. The way the room is built so people leave convinced, not just impressed.

A message your own people don't buy is one no customer ever will. So belief starts inside. It's the difference between a launch people saw and a launch people back. The reveal looks the same. What happens in the weeks after is not. Herewith starts with the belief you need, not the moment of the reveal.

Product and brand launch events

A new product, a new proposition, a rebrand. The moment a business puts something new in front of the people who have to carry it forward, and needs them to see what makes it different before they will get behind it. Get it right and the launch has momentum from day one. Get it wrong and the new thing launches quietly and stays that way.

Sales kick-offs

The moment a sales team has to walk out believing in the number, the story and the thing they are selling. A sales kickoff that lands sets the tone for the quarter or the year. One that flatlines leaves the team selling something they are not sure of. We build the kickoff that gets a sales floor backing the plan, not just sitting through it.

Internal product & brand launches

The launch before the launch. Before a product or brand reaches the market, the people inside the business have to believe in it first. We design the internal moment that gets your own people behind the new thing, so what reaches customers is already backed by the people who build and sell it.

Customer and partner launch events

The moment a new product or brand goes public, to the customers, partners and communities who decide whether it takes hold. The internal belief comes first, then it extends outward. We build the launch that carries the same conviction from the people inside the business to the people outside it.

The brand wasn't announced. It was lived.

Perkbox's brand launch, built as a festival: 300 post-merger employees moved from keynote to competitive to celebration in one day.

See how it landed

The game walked into the room.

Six live characters for the Dead Island 2 launch, cast, costumed and produced from the game's own reference material, for an audience who designed the originals and would spot anything less.

See how it landed

Two companies walked in. One walked out.

Two merged businesses. 450 employees in a room together for the first time. One day to stop being 'us and them'.

See how it landed
Confetti falling over the crowd as two hosts speak on the Perkbox festival main stage
Performer in zombie makeup and torn sportswear at the Dead Island 2 launch event
A host waving to the audience from the stage beside a lectern at a conference
How we work

The whole moment, handled

Whether it is a focused off-site, a company-wide celebration or a larger team experience, the best events don't just bring people together. They help people understand, connect and move forward.

Start with what matters

Before we talk venues or run of show, we define what the launch needs to do. What people currently think about the thing being launched, what has to shift, and what they should believe and be ready to back by the end.

Shape the experience

We design the structure, flow, atmosphere and shared moments so the event feels intentional, natural and worth showing up for.

Bring it all together

Venue, suppliers, production, food, drink, entertainment and logistics are built around one clear purpose, not managed as separate pieces.

Own the moving parts

Budgets, timelines, guest flow, decisions and suppliers are managed with the same care as the creative, so the experience feels joined-up and under control.

Make it feel effortless

A full event team keeps everything moving, so the client team can be present in the room, not managing it from the edges.

Keep the momentum going

We think beyond the event itself, so the clarity, energy and connection continue after everyone leaves.

What people say

Start the conversation

Tell us what your moment needs to do

Planning a product launch, a brand launch or a sales kick-off? Start with what the moment needs to achieve. We'll come back within one working day with an initial read on the brief and how we'd approach it.
Start a conversation

The questions worth asking

What's different about how Herewith runs launches?

Most agencies start with the reveal and work back to the message. Herewith starts with the belief the launch has to create and works out. The brief comes before the booking. We design for what people need to believe and do once the new thing is in front of them, not just how the reveal looks. It's the difference between a launch people saw and a launch people back.

What kinds of launches does Herewith handle?

Product and brand launches, internal product launches, sales kick-offs, and customer and partner launches. From a single high-stakes reveal to a launch that has to land inside the business first and then reach the market. Anything where something new has to be understood, believed and backed. Not us: trade show stands, PR stunts and ticketed consumer events. We build the moment that gets people behind the thing.

How much does a launch event cost?

Launch events typically run from around £40k for a focused internal product launch or sales kick-off to £400k+ for a large customer-facing product or brand launch. The variables are scale, audience size, production complexity and how far the launch has to reach. Once we know what the launch has to achieve, we can give a directional read on what to plan for.

Do you handle sales kick-offs specifically?

Yes, and it's some of the work we know best. A sales kickoff isn't a reveal, it's the moment a team decides whether they believe in the number and the thing they are selling. We design the kickoff that gets a sales floor backing the plan, with the energy to carry it into the quarter, not just sitting through the slides.

When should we start planning a launch?

Three to six months out for a company-wide or customer-facing launch, sooner if the launch date is already fixed. The strongest briefs reach us early, while the story is still forming. That's often where we add the most value, before the format is locked and the room is booked.

Do you write the launch content or messaging?

No. The message and the story of the new thing belong to the business. Herewith builds the moment that helps the launch land, the leaders come across credibly, and the room leave ready to back it. We're the agency that designs the moment around what's been decided, not a brand or product agency.

Do you only do internal launches, or customer-facing ones too?

Both. Internal is where most of our work starts, because belief begins with your own people, and a message your own people don't buy is one no customer ever will. When the launch has to reach customers, partners or the public, we carry the same conviction from the people inside the business to the people outside it. We handle either on its own, or both as one programme.

Where do you run launch events?

London most often, anywhere in the UK, and in Europe for UK companies. The venue follows the audience and what the launch has to do, not the other way round.

Do you handle the full production, or just the strategy?

Full delivery. Brief development, narrative design, leadership coaching, venue, AV, production, content review, supplier coordination, on-the-day delivery and post-event continuation. One team, one point of contact, the whole moment handled.