Approach About The Work The Engine The Library The Skills Proof Get in touch →
GTM Strategy · Revenue Leadership · AI-Powered GTM Systems

The buyer
first. Always.

Every go-to-market runs on a guess about the buyer. I've spent sixteen years obsessed with that guess — testing it with real buyers, running the motions built on it, and lately, automating them. Whatever yours needs — validating, leading, or automating — that's the work I do every day.

p.s. — my agent built this site. and this photo of me.
Chelsea Raab Gabrielli
Chelsea Raab Gabrielli · founder
The Elevator Pitch

Everyone bought AI this year.

Almost everyone landed in one of two places: still confused — or sounding exactly like everyone else. You know the emails: AI-written outreach that makes you wonder who they think they're talking to, from sellers who leave it to the customer to figure out how the product would actually help them. Here's what hasn't changed in my sixteen years of selling: people buy when they feel a connection — to the product, or to the person selling it. And connection isn't magic — it's giving a shit about who you're selling to. It's also habits: prospecting the ICP your product serves today, not the one it might serve in five years. Outreach written like a person who understands why this specific human needs the thing. Follow-up that never slips because somebody chased a shinier object. A pipeline that reflects reality. I install the system that runs those habits every single day — and when your revenue needs more than a system, I do the strategy and I take the seat. That's Marketside.

Book the first conversation — it's free want the 30-minute version? → the full approach
The Work

Most people start here.

The entry point

The GTM Teardown

$9,500 · two weeks · fixed fee

Two weeks inside your motion — the pipeline, the threads, the closed-won and the closed-lost. You get the map of where revenue is leaking and exactly what to do about it, whether or not we ever talk again.

If it doesn’t pay for itself, don’t pay for it.

If that’s not the shape you need — GTM Advisory for the thinking, the GTM Engine for the install, Fractional CRO for the seat.

All four in full — what happens, what you keep, what it costs →
Proof

Everything you’ve read from me was written by it.

This email. This page. The post you saw.

it has a working name. we’re between Andrew and Megan. it does not care.

And nothing it writes ever leaves without you. Drafts only — it never sends. Not as a setting; as the architecture.

New pipeline creation, up more than 50% in a single quarter.
One of my clients saw new pipeline creation grow more than 50% in a single quarter, and average deal size 36% as the mix moved upmarket. That’s the same motion I install — outreach that goes out, follow-up that doesn’t drop, and a pipeline that tells the truth about itself.
Thirty jobs run overnight. Your part is ten minutes at 8:15 — read one page, send what you approve.
The whole org chart — thirty jobs, eight departments, and what each one actually does → What the work has uncovered — maintained by an agent with no imagination →
Chelsea Raab Gabrielli

Sixteen years in the trenches. Then I built the machine I couldn't buy.

In every sales leadership role I've had, I was the one trying to find systems — or hack them together — that the team would actually use. Anything to hit the number and get sellers in front of clients. I built the consolidated spreadsheets myself. Nobody used them. Including, eventually, me.

When AI finally got good enough, I did what sixteen years of buying tools trained me to do: I spent an egregious amount of money on things I had no idea how to implement. Then one day I decided to say fuck it and built the thing I couldn't buy (or find anywhere). It runs this business every day — and now I install it in other people's.

The whole story — the receipts, the dead ends, the Celsius →
This entire website was built with my agent: the copy, the code, the deploy. Could you tell which parts were me and which were the machine? Exactly. The stories are mine, the jokes are mine, the voice is mine — the agent just makes it repeatable. That's the whole product. And you just sat through the demo without noticing.
Get in Touch

You've read this far, so you can already tell we'd get along.

The rest of the jokes require a call. Tell me what's going on — strategy, a fractional seat, an Engine install, or "I honestly don't know yet," which is exactly what the Teardown is for. The first conversation is always free. (Really. I like these conversations.)

Meet the Chelseas.

My agent also generated these headshots. I have never looked better. I have also never looked exactly like this. Which is the thing about AI — flattering, close, and not quite right until a real person calibrates it. (Now you know why the Engine starts with a voice guide.)

AI-generated headshot
the managing partner
AI-generated headshot
casual Friday at a company I've never worked for
AI-generated headshot
the keynote I haven't given yet
AI-generated headshot
the gallery opening
AI-generated headshot
my mom thinks this should be my linkedin photo
AI-generated headshot
the turtleneck means business
the real one
(coming soon)
accept no substitutes