CPA-Led Accounting & Fractional CFO Support in Brooklyn, NY
Where creativity meets commerce—and your finance function scales with ambition.

Serving more of New York
We support 3 cities across the state
How we help Brooklyn operators
Bookkeeping
- Accurate, up-to-date books for Brooklyn businesses
- Monthly close + reporting you can trust
Operational Accounting & Financial Reporting
- Stronger accounting workflows tailored to Brooklyn's business needs
- Audit/compliance readiness and cleaner documentation
Fractional Controller / Fractional CFO
- Cash flow planning + capital strategy for Brooklyn operators
- Strategic leadership for growth and risk management
What we see in Brooklyn
Brooklyn has become a hub for technology, creative industries, manufacturing, and professional services. As businesses grow in this dynamic borough, they need financial operations that can keep pace with rapid change. We help Brooklyn operators maintain clean books and clear financial visibility.
As Brooklyn continues to grow and evolve, businesses face increasing complexity in their financial operations. We help you navigate this growth with clean books, clear reporting, and the financial clarity you need to make confident decisions.
- Scaling financial operations to match rapid growth
- Managing complex revenue streams across diverse business models
- Navigating multi-entity structures common in real estate and manufacturing
- Ensuring accurate financial reporting for stakeholders
- Balancing innovation speed with financial discipline
Industries we commonly support in Brooklyn
We support modern businesses across the Brooklyn metro area, bringing CPA-led expertise to help you maintain clean books and strong financial operations.
Who We Serve in Brooklyn
From technology & software to professional services, Brooklyn businesses share a common need: financial clarity that enables confident decision-making. Here's who we work with most often in the Brooklyn market.
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.
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.
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.
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.
Nearby areas we serve
Our remote-first approach means we can support businesses throughout the greater Brooklyn metro area and beyond.
Frequently asked questions
Do you work with Brooklyn tech companies and creative businesses?
Yes. We support businesses across Brooklyn's major industries, including technology, creative services, manufacturing, and e-commerce. Our team understands the financial complexities specific to these sectors.
How do you help Brooklyn businesses scale their finance function?
We start by understanding your current state and growth trajectory. Then we build the right financial operations—from clean bookkeeping to strategic CFO support—that scale with you without adding unnecessary overhead.
Do you serve businesses throughout Brooklyn and the surrounding area?
Absolutely. We work with companies throughout Brooklyn and the greater New York metro area, including Queens, Long Island, and New Jersey. Our remote-first approach means we can support your business regardless of your exact location.
What makes your approach different for Brooklyn businesses?
We understand Brooklyn's dynamic business environment and the need for financial operations that provide clarity without adding complexity. Our CPA-led team brings deep expertise in supporting scaling businesses across diverse industries.
Can you help with multi-entity accounting for Brooklyn real estate and manufacturing businesses?
Yes. We have experience managing financial operations across multiple entities, helping you maintain clean books, accurate intercompany accounting, and clear financial reporting across your organization.
Recommended next steps for Brooklyn teams
Explore how we can help businesses like yours, learn about our services, or dive into our process.
Family Businesses
Preserving legacy while maximizing the future
Founder-Led Businesses
Empowering leaders with financial clarity
Startups & Growth-Stage Companies
Laying the foundation for sustainable growth
Our Services
From bookkeeping to fractional CFO, services that scale with you
Our Process
How we work together to transform your financial operations
Get clarity in Brooklyn—without adding overhead.
Let's discuss how Assay AI can help your business achieve its financial goals with precision and confidence.