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Right thefirst time.

Calder & Moss is a boutique, founder-led communications agency for frontier technology companies. Funding rounds, launches, regulatory matters and crises, handled by a senior team.

Start a conversationThe moments we handle
A line of robot arms assembling battery modules in a factory at night

Raise with conviction.

Funding rounds. Your raise, told so investors believe it and the market hears it.

An electric vertical takeoff aircraft hovering over a test pad at dusk

Make the launch land.

Launches. Products, platforms and stealth exits, built to turn attention into customer pipeline.

A driverless vehicle with a roof sensor scanning a wet city street at night

Clear under scrutiny.

Regulatory matters. Credible answers when regulators, lawmakers and the public are listening.

Satellite ground station dishes lit at night under a storm

Steady in the first hour.

Crises. Fast judgment and plain language in the first hour, and every hour after.

What we do.

  • PR and media relations

    The right reporters and the right story, every month.

  • Launch communications

    Products, platforms and stealth exits, built to land.

  • Investor communications

    Narratives that hold up in the room and in the press.

  • Executive and internal

    Leaders who sound like themselves, and teams who hear it first.

  • Crisis response

    Fast judgment, plain language, no surprises.

Where we work.

Companies building the hardest things in the world, where one story can move a program, a contract or a round.

A satellite on a test stand in a cleanroom integration bay
Aerospace and spaceLaunch windows, contracts and public scrutiny
An unmanned jet aircraft on a flight line at night
DefensePrograms, procurement and discretion
A silicon wafer held in a cleanroom
SemiconductorsRoadmaps, supply and capital
A driverless truck on a desert highway at dusk
Autonomy and automotiveSafety, trust and the path to deployment
A blended wing aircraft prototype in a hangar at night
Aviation and sensorsCertification, design wins and credibility

In the news.

Moments our team has helped carry into the world's most-read business and technology outlets.

Every client gets the A‑team.

Calder & Moss is a boutique agency, founder led by design. Jason R. Wallace has led marketing and communications at SpaceX, TuSimple, Hesai, Natilus and Teradar.

A small senior team works on every account with him. The people you meet on the first call are the people who do the work, month after month.

Jason on LinkedIn

Start a conversation.

Tell us where the company is headed, and we will come to the first call prepared.

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