M&A Advisory · CFO Services

Your On-Demand Finance Team for M&A, Modeling, and Cash Flow Clarity

Rapid, senior-level help to raise capital, restructure balance sheets, stabilize cash, and move assets—fast. Trusted by founders, independent sponsors, and PE-backed companies.

No credit card required
30-day money-back guarantee
$95M+ in transactions

Trusted by industry leaders

Fangage Bytagig Corkboard Concepts Infinity Electric

We solve the urgent financial challenges that keep founders and operators up at night

"We need capital."

Debt/equity advisory, lender outreach, investor materials—we run the process.

"We're tight on cash."

13-week cash flow, workouts, vendor and lender negotiations to stabilize operations.

"We must sell—now."

Distressed M&A process, asset fire sales, buyer network activation.

We're the operator-side financial team for people buying, building, or rescuing small businesses

We've done this work in the real world—not just advised on it.

Backed by real-world M&A and CFO work across home services, SaaS, manufacturing, and roll-ups. Say goodbye to unreliable freelancers and costly agencies.

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10+ Years Experience
100+ Happy Clients
$95M Transaction Value
9 Countries Served

Capital Advisory, Due Diligence, and More

Everything your business needs to thrive in an ever-changing environment

Capital Advisory

We target lenders and investors who actually fund your profile, build the underwriting model + lender deck, and run disciplined outreach.

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Financial Workouts

Stand up a 13-week cash flow in days, triage receivables/payables, and align vendors and lenders on a stabilization plan.

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CFO Services

We help businesses improve cash flow by 20% on average by dissecting financials and optimizing cost structures.

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Deal Structuring

Equity splits, seller notes, earnouts, WC pegs, reps/escrows—modeled for cash and downside. We negotiate what matters.

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Financial Due Diligence

Thorough evaluation for informed acquisition decisions. Focus on what matters while we handle the spreadsheets.

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M&A Advisory

We guide you through the entire acquisition process, from strategy to execution with expert insights and risk assessments.

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SBA Distressed Situations

SBA loan default resolution, offer-in-compromise negotiations, Treasury referral defense, and guarantor liability management.

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AI Financial Implementation

AI tool selection and integration for finance teams. Automated workflows, AI-powered forecasting, and intelligent reporting.

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What Our Clients Say

"ThriveStart's financial modeling was instrumental in helping us raise our $1.2M seed round. They turned around investor-ready projections in just 5 days."

Fangage Seed-Stage Startup · $1.2M Raised

"They identified $180K in annual savings within the first month. The CFO insights helped us make confident decisions on three major growth initiatives."

HubSpot Partner Agency Growth Company · 40% Margin Improvement

Membership Benefits

Unmatched perks to supercharge your business

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Project Board

Make unlimited financial or M&A requests via our collaborative platform

Blazingly Swift

Get your projects delivered in just a few days on average

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Customized for You

All work is designed and tailored for your exact needs

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Scalable

Pause, upgrade, or cancel anytime to match your needs

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Fixed Payment

No expensive contracts or multiple bids on each project

High Quality

Top-notch financial prowess whenever you need it

Ready to Get Started?

Book a free strategy call to discuss your financial challenges and see how we can help.

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