Fractional CFO · AT3 Agency

Numbers tell
the story.
We write it.

Numbers tell the story that vision alone can't close. I use them to help founders at every stage — Seed through Series B — scale their mission profitably, protect what they've built, and walk into every room prepared.

Not spreadsheets for the sake of it. The financial story that moves people to write the check.

Let's Talk About Where You Are See the work →
Tyson, Founder and Fractional CFO at AT3 Agency
Tyson · Founder, AT3 Agency
15+
Industries Served
$200M+
Capital Modeled
Series A
Investor-Ready Models
Scroll
Capital Clarity
Profitable Growth Architecture
Operating Discipline
Investor Translation
Equity Protection
Cash Flow Forecasting
Board-Ready Reporting
Cap Table Modeling
Capital Clarity
Profitable Growth Architecture
Operating Discipline
Investor Translation
Equity Protection
Cash Flow Forecasting
Board-Ready Reporting
Cap Table Modeling
About

I sat in those
rooms. Now I
build the map.

I've seen how the institutions move. Microsoft. WarnerMedia. Noom. I watched how they modeled capital, protected margins, and structured raises. I learned what founders on the outside rarely get access to.

Now I bring that same discipline to founders who are building with everything they've got — but without generational access to the playbook. That asymmetry ends here.

The Truth

Most founders don't lose because they lack vision. They lose because no one gave them the financial architecture to survive long enough to execute it.

The Work

Not templates. Not generic models. We build from the ground up — your business, your drivers, your story — structured to hold up when the room gets serious.

The Standard

Fractional doesn't mean less. It means embedded, intentional, and accountable. You get a CFO who's present at the moments that define what happens next.

Services

The blueprint
they never
gave you.

You built real. Revenue. A team. Customers who believe in what you're doing.

But somewhere between the hustle and the next raise, the financial architecture never got built. Not because you weren't smart enough — because nobody handed you that knowledge.

I work with founders who are done improvising their finances. Who understand that ownership is preserved or lost in the details — the model, the forecast, the term sheet you sign before you understand what it costs.

Before you raise Before you hire aggressively Before you give up what you can't get back

We fortify the foundation.
This isn't bookkeeping. It's the financial story that scales your mission — told in numbers that move investors, protect your equity, and compound as you grow.

01
Know before they know you don't know

Capital Clarity

I've sat across from founders who swore they had nine months. We modeled it together and found six.

Urgency is the enemy of leverage. And urgency lives where there's no model.

When you know your real runway — down to the week — you stop reacting and start deciding.

  • 3-statement financial models
  • 13- and 30-week cash flow forecasts
  • Downside and sensitivity scenarios
  • Burn multiple analysis
  • Milestone-based raise sizing
What Changes
You stop raising out of fear. You start raising on schedule — on your terms, with a number that's actually defended.
02
Revenue is a headline. Economics is the story.

Profitable Growth Architecture

Growth can look like winning and feel like bleeding at the same time.

Blended CAC hides where the money's actually going. Blended margins hide which products are pulling weight and which ones aren't.

We unblend everything — so you can make decisions with precision instead of hope.

  • LTV/CAC by channel (not blended)
  • Contribution margin by product or segment
  • Cohort retention behavior
  • Pricing structure and margin durability
  • Channel ROI performance
What Changes
Your growth story becomes one investors can stress-test and still believe. Discipline reads louder than optimism in a term sheet room.
03
Busy is not the same as built

Operating Discipline

The moment you start scaling before your structure is ready, every new hire is a liability and every new product is a distraction.

You don't need more motion. You need the right metrics attached to the right decisions — so the whole organization moves in one direction.

  • KPI hierarchies across finance and operations
  • Executive dashboards tied to economic drivers
  • Headcount productivity modeling
  • Capacity planning
  • Financial process infrastructure
What Changes
Growth doesn't stretch the company anymore. It strengthens it. Every new hire, every new dollar has a measured place in the architecture.
04
Vision gets you the meeting. Structure gets you the check.

Investor & Board Translation

Investors have seen a thousand founders who believe deeply. Belief isn't the differentiator.

What separates the ones who close is the ability to walk into a room, own the financial narrative, and answer the hard questions without flinching.

That kind of confidence doesn't come from charisma. It comes from knowing your numbers cold.

  • Board-ready reporting
  • Financial narrative framing
  • Raise models tied to clear milestones
  • Use-of-funds architecture
  • Dilution and term sheet scenario modeling
What Changes
You negotiate from clarity, not urgency. You protect ownership with intention. You leave the room with better terms than you walked in expecting.
05
The future CFO builds agents, not just spreadsheets.

AI-Native Finance & Automation

Slow forecasting. Static models. Manual analysis cycles that eat weeks you don’t have.

We deploy AI-driven financial systems that compress what used to take days into hours — so your financial intelligence moves at the speed of your business.

  • AI-powered forecasting and scenario modeling
  • Automated reporting and board package generation
  • Agent-based workflows replacing manual analysis
  • Natural language Q&A over your financial data
  • Claude + custom modeling integration
What Changes
You stop waiting on analysis and start acting on it. Real-time decisions. No more stale models.
06
Most founders are making $10M decisions with $10K tools.

Financial Tech Stack Architecture

Disconnected tools. Manual exports. Data that lives in five places and agrees on none of them.

We build your entire financial operating system — every layer connected, every workflow automated, every decision backed by live data.

  • Financial data infrastructure and integration
  • Tool selection and vendor evaluation
  • Automated KPI dashboards on live data
  • ERP, accounting, and CRM architecture
  • AI agent deployment for financial workflows
What Changes
Your financial stack becomes a competitive advantage. Built to scale with you — not replaced when you outgrow it.
Who This Is For

Built for founders
who built
without the map.

Seed to Series B founders
SaaS and tech-enabled services
Healthcare and recurring revenue models
Founders who’ve had to work twice as hard to get half the access

There's a version of this industry that serves people who already have access — advisors connected to the right VCs, CFOs who went to the same schools as the partners, family offices that answer on the first call.

My clients didn't come up that way. They built anyway. And now they need a financial partner who understands both what they've built — and what they're up against.

"I'm not here to hand you a template. I'm here to make sure that when you walk into that room, your numbers are the strongest ones in it."

Where we meet you
Seed
Pre-raise to first close

You have traction but no model. We build the financial foundation so your first raise is defensible — not hopeful.

Series A
Proving the model

You need unit economics, a growth story, and board-ready reporting. We build the architecture that makes institutional investors say yes.

Series B
Scaling with discipline

Growth is happening. The question is whether the infrastructure can keep up. We build the financial operating system that scales with you.

Engagement Options

How we
move together

Industries

We know the
terrain you're in.

🎵
Music Technology
🏥
Healthcare
🏢
Real Estate Tech
🛒
E-Commerce
🏎️
Motorsports
📱
Consumer Apps
🎬
Media & Streaming
🏗️
B2B SaaS

"AT3 rebuilt our financial model before our Series A. Investors called out the quality of our projections specifically. We closed in 8 weeks."

— Founder, Music Tech Platform · Series A
Before You Raise, Fortify

The room doesn't
wait. Neither
should your numbers.

You've built something real. Let's make sure the financial architecture matches what you've built — and protects everything you're about to build next.

Let's Talk About Where You Are Or reach out directly →