Get to Know First Tax Service
First Tax Service is located in California and is an expert in all areas of accounting, taxes, consulting, and business services. We serve California's South Bay and Silicon Valley.
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Welcome to First Tax Service

Strategic Finance for Visionaries, Builders, and Brands

At First Tax Service, we do more than just balance your books—we help you build a business that lasts. Based in San Jose, California, our boutique advisory firm is trusted by manufacturers and creative entrepreneurs alike to deliver thoughtful, strategic financial leadership at every stage of growth. We specialize in outsourced controller and fractional CFO services, high-level tax strategy, and accounting solutions designed to scale with you.

For manufacturing companies, we provide a stable, expert finance department built to support long-term operational efficiency, profitability, and planning. Our clients include manufacturers who trust us with everything from margin analysis to inventory strategy to cash flow forecasting, freeing up internal bandwidth while gaining a true financial partner.

We’re also deeply passionate about the creative economy: clean beauty brands, content creators, podcasters, fashion founders, and those navigating the intersection of culture and commerce. Whether you're building a seven- or eight-figure brand or monetizing a growing audience, we help you understand the business model behind the brand and turn your vision into long-term, sustainable revenue.

You’ll find that our approach is as modern as the businesses we support. We’re strategic thinkers and collaborative advisors—not just number crunchers. We provide advanced tax planning strategies, proactive guidance, and fractional CFO support tailored to the way today’s founders actually work. You won’t find outdated spreadsheets and stiff boardroom vibes here, just real conversations, honest financial insights, and a team that’s invested in your success. Call (408) 493-9999 or email anh.nguyen@firsttaxservice.com to experience the First Tax Service difference.

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