Providing Partnered Progress and Precision Insights
Your financials tell a story. We ensure that your company's story is understood, reported and executed at the highest level.
Our Services
Comprehensive financial solutions tailored to your business needs
Bookkeeping
- Bank Reconciliations & GL Maintenance
- Monthly close & reporting
- Chart of Accounts
Operational Accounting & Financial Reporting
- Accounts Payable & Receivable
- Financial Dashboards
- Systems Implementation Support
Fractional Controller / Fractional CFO
- Modeling & Forecasting
- Mergers & Acquisition Support
- Audit / Compliance Readiness
Who We Serve
We partner with businesses navigating growth, transition, and complexity—delivering financial clarity at every stage.
Financial & Operational Management Teams
Strategic leadership for growth and control
We support leadership teams navigating complexity—bringing structure, clarity, and insight to financial and operational decision-making.
Founder-Led Businesses
Empowering leaders with financial clarity
We help founders move from reactive financial management to confident, data-driven leadership—without losing focus on the business they're building.
Family Businesses
Preserving legacy while maximizing the future
We partner with multi-generational businesses to modernize financial systems, improve visibility, and support long-term continuity and stewardship.
Private Equity Portfolio Companies
Accelerating value creation
From post-acquisition integration to exit readiness, we provide the financial rigor, reporting cadence, and leadership support PE-backed companies require.
Accounting System Transformation Teams
Building modern financial infrastructure
We help businesses replace fragile, outdated accounting processes with scalable systems that support growth, accuracy, and strategic insight.
Startups & Growth-Stage Companies
Laying the foundation for sustainable growth
We work with early and scaling companies to establish clean books, disciplined reporting, and financial leadership that grows with the business.
Turnarounds
Driving strength through transformation
When performance is under pressure, we bring clarity, control, and disciplined execution to stabilize operations and support recovery.
Mergers & Acquisitions
Enabling successful business transitions
We support buyers, sellers, and leadership teams through transactions—ensuring financial readiness, clean data, and confident execution.
Why Teams Choose Assay AI
A different approach to accounting and financial leadership—built for modern businesses.
CPA-led strategic guidance
Operator-minded advisory
Structured monthly close & reporting
Fractional Controller / CFO leadership
Modern accounting systems & automation
Forward-looking financial insights
Scales with growth & complexity
Designed for founders and leadership teams
Proactive communication
National, remote-first support
Capabilities vary by firm and engagement. This comparison reflects common differences in approach.
Not sure which approach fits your business?
Leadership
Expert guidance from seasoned financial professionals
Terry Nwosuocha, CPA — Founder
Terry Nwosuocha, CPA, founded Assay Advisory Intelligence with nearly 20 years of progressive experience in auditing, financial reporting, controllership and fractional CFO & advisory services, including extensive leadership roles at public companies, pre-IPO high-growth firms and pre-seed startups.
He has a proven track record of guiding organizations through complex transactions and standing up best-in-class finance and accounting practices. Terry prides himself and his firm on delivering practical, innovative advisory solutions—enhanced by AI-driven data analysis—that empower small businesses to navigate financial challenges confidently.
Our Mission
At Assay AI, we are committed to delivering the highest quality services that drive positive outcomes and measurable results for our clients. As a trusted business partner and right hand to the CEO or CFO, we take pride in our experience and in treating your business as if it were our own.
At Assay AI, we believe good things come from collaboration, dedication, and the relentless pursuit of your financial success.
Ready to Transform Your Financial Operations?
Let's discuss how Assay AI can help your business achieve its financial goals with precision and confidence.