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What Others Say

“Working with Stephano Slack over the past several years has been a positive experience because of their expertise and professionalism. We couldn’t have asked for a better partner for our growing business!”

 

“Stephano Slack has allowed us to service our clients efficiently with laser accuracy. We love our account director. He’s hyper responsive and works with seamless integration alongside our account staff despite being on the other side of the country. Having access to the directors of SS who are ex-Big Four account firm vets gives us the confidence that any financial question is solvable. We are proud to be a client for 10 years.”

 

“Foyr has enjoyed working with Stephano Slack over the past 2 years. The team has been very helpful in performing all the accounting services we get from them and they are very attentive to our changing needs. We have come to enjoy the relationship with them.”

 

“We have used Stephano Slack for our companies’ outsourced accounting and financial consulting for the past several years. As a franchisor accurate financial data and reporting is critical. Blake Chapman and the entire group are highly responsive and first class in their execution. I would highly recommend them to any group seeking a strong financial partner.”

 

“Stephano Slack’s accounting department is a key part of our team assisting with many aspects of our business, including grant management and tax filings. They are extremely knowledgeable in small business issues and provide expert support and give us a high-level of confidence in our financial management. The team is very responsive and provides excellent customer service.”

 

Our Team

Industries We Work With

CONSTRUCTION

REAL ESTATE

Professional Services

MANUFACTURING AND DISTRIBUTION

Life Sciences / Biotechnology

Outsourced Accounting

Stephano Plus functions as an extension of your team—bringing you the services and advice you need for a strong financial foundation.

From back office support to outsourcing the entire function on an interim or permanent basis, we offer a flexible approach, remote capability, and a variety of service models from weekly to monthly to as-needed.

As a full-service accounting and advisory firm, working with our Outsourced Accounting team gives you access to our entire staff of CPAs and consultants. To top it off, our customized service approach lets you control cost and level of engagement.

Learning Center

NJ Money
New Jersey Property Tax Relief Programs for Homeowners, Mobile Homeowners, and Renters: What to Know for 2026.

New Jersey Property Tax Relief Programs for Homeowners, Mobile Homeowners, and Renters: What to Know for 2026.

New Jersey property tax relief programs continue to evolve in 2026, with updates to Stay NJ quarterly payments, ANCHOR applications, and filing timelines that homeowners, renters, and mobile homeowners should understand. Knowing what to expect — and when to act — can help ensure you receive the benefits you qualify for. Read my blog, New Jersey Property Tax Relief Programs for Homeowners, Mobile Homeowners, and Renters: What to Know for 2026 to learn more.

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Clean Energy Tax Credits in 2026: What Remains, What’s Ending, and Why Timing Matters

Clean Energy Tax Credits in 2026: What Remains, What’s Ending, and Why Timing Matters

Clean energy tax credits are changing fast in 2026—with accelerated expirations, tighter timelines, and new foreign-entity restrictions reshaping who qualifies and who doesn’t. Missing a deadline or compliance detail could mean losing valuable incentives. Read my blog, “Clean energy tax credits in 2026: What remains, what’s ending, and why timing matters,” at StephanoSlack.com to understand what’s still available and how to plan before opportunities close.

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Building a CFO-Ready Strategic Plan for 2026

Building a CFO-Ready Strategic Plan for 2026

CFOs in 2026 face constant pressure — cost control, forecasting demands, technology expectations, and expanding risk. The CFOs who succeed will be those who
build resilient strategies that connect execution across the enterprise. Learn what strategies to focus on. Read my blog, Building a CFO-Ready Strategic Plan for 2026, at StephanoSlack.com.

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Olympia Z. Anagnostou, CPA
2026 Payroll, Mileage, and Tax Rate Updates: Federal and Key State Changes

2026 Payroll, Mileage, and Tax Rate Updates: Federal and Key State Changes

Payroll, mileage, and withholding rules are changing again for 2026 — and the updates span federal law and multiple states. From higher mileage rates to expanded wage bases and new payroll thresholds, the details matter. Read my blog, 2026 Payroll, Mileage, and Tax Rate Updates: Federal and Key State Changes, at StephanoSlack.com to stay informed.

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