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Sector of demonstrated depth

Founder-Led Lower Middle Market

You built the company on instinct and discipline. Now scale demands a finance function that can defend a number, run a forecast, and tell you straight when a decision is about to break. Catalyst is the senior CFO/COO seat without a full-time hire.

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  3. Founder-Led Lower Middle Market

Where it usually hurts

You’re probably here because…

You're making seven-figure capital allocation decisions on a P&L that hasn't been variance-explained in months.

Your controller and bookkeeper handle the books, but no one is steering capital — and the bank is starting to ask harder questions.

You're not sure if the next big hire should be a CFO, a COO, or a strategy partner — and you can't afford a wrong $300K experiment.

How we engage inside this sector

The Catalyst playbook for Founder-Led Lower Middle Market

01

Operator-grade reporting and forecasting

Monthly close compressed, variance commentary added, and a rolling 13-month forecast tied to operating drivers — not just the GL.

02

Capital + lender + investor relationship management

Bank package, covenant tracking, lender conversations, and (when the time comes) M&A or recap prep. Brian has run these conversations from both sides of the table.

03

Part-time / interim coverage with clear scope

Engagement scoped to 2-4 days per month or full-time interim coverage during a transition — billed monthly, no long-term lock-in.

Outcomes you can expect

  • Real KPIs running the operating cadence, not after-the-fact reports
  • Lender / bank covenant tracking before they ask
  • Decision-grade visibility that compresses the gap between gut and the number

Anti-commoditization

How to vet anyone you talk to in this sector

MetricIndustry Red FlagCatalyst CFO Advisors
Years in Finance Leadership
✕5 - 10 years; often an ex junior or non-exec finance FTE
✓25+ years across Wall Street, asset management, and CFO/COO seats since 1999
AI & Automation Depth
✕"We use ChatGPT" — no track record building or running AI in production
✓AI in finance ops since 2020; venture work spans AI compliance, healthcare/telehealth, AI scheduling, and the AI/automation practice inside Catalyst
Founder-Operator Experience
✕Zero — first-time fractional, never sat in the exec seat
✓12+ years running Catalyst plus CFO/finance leadership at venture-backed, PE-sponsored, and privately funded companies across multiple industries
Capital Raised & Deployed
✕Has only modeled or advised — never closed a round
✓>$25M secured for SMB clients; institutional Series A and strategic capital across multiple ventures
Wall Street Pedigree
✕No institutional or capital markets experience
✓Partner at a boutique institutional equity asset manager; helped grow firm AUM from $3B to $15B; sell-side equity research at global bank franchises
CFO + COO Scope
✕Lacks senior finance experience, little or no operational experience
✓Both functions; packaged as Part-Time CFO, Part-Time COO, Interim CFO, and Interim COO
Crisis Leadership
✕Has not led through a market collapse, bank failure, or cyber attack
✓Macro (since 1999): recessions, the GFC, COVID-era disruption, inflation/rate cycles, banking-system stress. Company-specific: cyber attacks, liquidity strain, and national payments-infrastructure outages
Time-to-Value
✕Weeks of "discovery" before producing anything useful
✓Two-week onramp; first operating model in days; close cycle reduced from 15 to <3 days at clients
One-Sided Commitment
✕Tries to lock into 6–12 month engagements
✓All CCA contracts are month-to-month — if we don't produce ROI, we don't get paid.

Related insights

Cfo Coo Double Seat Growth Stage →

Other sectors of demonstrated depth

Sponsor-Backed Companies & Portfolios

Independent sponsors, search funds, family offices, and LMM PE platforms — interim, embedded, and add-on integration finance leadership.

Explore the sector→

Professional Services Firms

Agencies, consultancies, MSOs, and design firms where utilization and realization decide profit.

Explore the sector→

Established SMBs & Family Businesses

Multi-decade home services, contracting, and healthcare operators preparing for the next leg: succession, exit, or systems modernization.

Explore the sector→

What's the right next step for Founder-Led Lower Middle Market?

Start with a quick self-assessment, grab a practical resource, or book a call when you are ready to talk.

Take the CFO Assessment

Or explore a lower-commitment path

Get 13-Week Cash Flow Forecast TemplateSchedule a CFO Call

Executive Leadership

  • Part-Time CFO
  • Part-Time COO
  • Interim CFO
  • Interim COO
  • How We Work
  • All services

Finance & Operations

  • Financial Planning & Analysis
  • Cash Flow Management
  • Budgeting & Forecasting
  • KPI & Reporting Dashboards
  • Profitability & Margin Analysis
  • Strategic Finance Advisory
  • Fundraising & Investor Readiness
  • Revenue Cycle Optimization
  • Controller & Accounting Oversight
  • Finance Systems & ERP
  • AI-Powered Finance
  • AI-Enabled Bookkeeping

Who We Serve

  • Founder-Led Lower Middle Market
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