Serving Small Businesses in Fremont CA — East Bay's Business Hub

Accounting, Bookkeeping & Tax Services in Fremont, CA

From Fremont's manufacturing corridor to the Mission District's thriving small business community — B&H handles your books, payroll, sales tax, and business taxes for one predictable flat monthly rate.

📞 Call Us: 408-256-0339 Email Us

About Fremont

Accounting, Bookkeeping & Tax Services in Fremont CA

Fremont is one of the Bay Area's most economically dynamic cities. Its advanced manufacturing base spans automotive, biotech, semiconductor equipment, and clean energy — while thousands of small businesses serve Fremont's richly diverse community across the Mission District, Irvington, Centerville, Niles, and the rapidly growing Warm Springs corridor. Few East Bay cities offer this combination of industrial depth and small business vitality.

B&H Accounting & Tax Services has hands-on experience with the types of businesses that make Fremont run — manufacturers with complex inventory and payroll, retail and restaurant operators handling California sales tax, and service businesses trying to stay current on their books. We work fully remotely, so whether your business is on Mowry Avenue or deep in the Warm Springs tech park, clean books are just a phone call away.

What We Do

Our Services

From ongoing monthly bookkeeping to catching up on years of overdue taxes — we handle it all for Fremont businesses.

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Flat Rate Accounting, Bookkeeping & Taxes

Are you spending nights and weekends on your books instead of running your business? Pick exactly what you need — monthly bookkeeping, full-service accounting, business tax filing, payroll, sales tax, or the whole package. One flat monthly price, no hourly billing, no surprises. Mix and match services as your business grows.

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Small–Mid Size Business Tax

Business taxes are nothing like personal taxes — and the wrong approach costs you money. We work with Sole Proprietors, LLCs, S-Corps, and C-Corps across manufacturing, retail, high-tech, construction, and restaurants. We ask the right questions, find deductions you didn't know you had, and file everything correctly the first time.

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Catch-Up Accounting Services

Behind on taxes in Fremont? Dealing with lost bookkeeping records, years of unfiled returns, or a stack of IRS notices you haven't opened? We've helped Fremont businesses through all of it. We work systematically through the backlog — reconstructing records from bank statements where receipts are missing, filing overdue state and federal returns, and handling tax agency correspondence so you don't have to face it alone. No judgment, no panic. Just a clear plan to get you caught up. Most Fremont clients who came to us this way stayed for ongoing bookkeeping and tax services.

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Individual Tax Returns

Simple or complex — we handle it all. Side hustles, stock & crypto trading, rental properties, and more. We work fully remotely through a secure portal, so no appointments needed. Options include receiving your refund in as little as 2 days.

Why Choose B&H

Why Fremont Businesses Choose B&H

We built B&H around what small business owners actually need — not what big accounting firms want to sell you.

One Flat Monthly Rate

Pick exactly what your business needs — monthly bookkeeping, full-service accounting, business tax filing, payroll, sales tax, or any combination. One flat monthly price covers it all. No hourly billing, no surprise invoices.

We Run Your Entire Back Office

Stop spending nights and weekends on paperwork. We take over your transactions, reconciliations, quarterly reports, and year-end filings — so you can get back to running your business.

QuickBooks Certified Advisors

Your books are managed by certified QuickBooks Online advisors — accurate, organized, and always tax-ready. Clean financials also make it easier to apply for a loan or bring on investors when the time comes.

Frequently Asked Questions

Fremont Accounting & Tax FAQ

Do you serve businesses in Fremont’s Warm Springs tech park or the Mission District?

Yes — we work with Fremont businesses across the city, from the Warm Springs and Innovation District tech corridor to the Mission District, Irvington, Centerville, Niles, and the Mowry Avenue retail corridor. Everything is handled remotely, so location within Fremont is never a barrier.

Can you help if I’m behind on taxes for my Fremont business?

Yes. Catch-up accounting is a regular engagement for us. We work systematically through unfiled returns, reconstruct records where bookkeeping has lapsed, file overdue federal and California returns, and handle tax agency correspondence directly so you don’t have to.

Do you handle California sales tax for Fremont retailers and restaurants?

We do. California sales tax filing is included in our flat-rate plans for retail, restaurant, and product-based businesses in Fremont. We track your taxable sales, prepare and file with the CDTFA, and keep you on schedule — quarterly, prepayment, or annual.

Do you only work with larger businesses, or sole proprietors too?

Both. We work with sole proprietors, LLCs, S-Corps, and C-Corps across the East Bay — including very small Fremont businesses that just need someone to keep the books clean and the taxes filed on time. There’s no minimum business size.

Specialized Services

More Services for Fremont Businesses

Catch-Up Bookkeeping & Tax Preparation

Behind on taxes? Our tax preparation service specializes in catch-up work for Fremont businesses — reconstructing records from bank statements, filing overdue federal and California returns, and handling IRS or FTB correspondence directly so you don't have to.

Catch-up bookkeeping & tax preparation →

Startup Accounting & R&D Tax Credits

Fremont's Warm Springs and Innovation District is home to a growing number of tech and manufacturing startups. Our startup accounting service covers R&D tax credit documentation and QSBS equity planning for early-stage Fremont and East Bay companies.

Fremont startup accounting & R&D credits →

Our Flat-Rate Bookkeeping Process

One monthly price, no hourly billing, fully remote. Our easy accounting & bookkeeping process takes 20 minutes a month of your time — upload documents through the secure portal, and we handle reconciliations, reports, and filings from there.

See how the EZ Process works →

Get In Touch

Schedule Your Free Consultation

Give us a call or send an email — it's a direct line to Bill or Hannah, not a call center.

Bill Karp

408 - 256 - 0339

Looking for help with taxes or accounting? We would love to talk with you. Call or email to schedule your free consultation — no pressure, no obligation.

📞 Call Bill ✉️ Email

Hannah Le

408 - 332 - 2286

Reach out to Hannah directly for bookkeeping inquiries or to get started with our flat-rate monthly services. We're here to help.

📞 Call Hannah ✉️ Email

📧 Email: BNH@BNHTaxService.com