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If you’re looking for accounting support that goes beyond transactions and helps you plan ahead, the best place to begin is with a Business Health Check.
Think Beyond the Tax Deadline
For creative entrepreneurs and growing small businesses, tax planning isn’t just about staying compliant; it’s about staying one step ahead.
At Catalyst, we take a year-round approach to taxes. That means helping you reduce liabilities, spot opportunities, and align your financial strategy with your bigger goals. No scrambling in April. No last-minute surprises. Just smart, proactive planning, built around your business.
Whether you’re launching something new, buying property, restructuring your entity, or eyeing an exit, we’ll help you make tax-smart decisions every step of the way.
Catalyst didn’t start in a boardroom, it started with a vision.
In 1993, Kurt Grosser founded Grosser & Co. after working at Ernst & Young in NYC. His mission? Help real people make smart tax and financial decisions with clarity and care.
When his son, Kurt Grantham, took the reins in 2013, he saw the need for a more modern, strategic approach. Entrepreneurs needed more than a tax preparer, they needed a financial guide.
Enter Catalyst. We took everything that made Grosser & Co. great and reimagined it for the fast-moving, digital-first businesses of today. We kept the heart. We added more brains, better tools, and a whole lot more strategy.
Because you need more than a form-filler, you need a tax strategy that works for your business.
Here’s how we help:
We don’t just prepare your return, we help you design your year. Our first step is a deep diagnostic of your current tax setup and financial systems. We identify gaps, spot red flags, and uncover missed opportunities. From there, we create a roadmap tailored to your business goals.
No pressure. No cookie-cutter plans. Just what you need to move forward with clarity.
If you’re looking for accounting support that goes beyond transactions and helps you plan ahead, the best place to begin is with a Business Health Check.