GROW FASTER WITH GBS Tax and bookkeeping

Next-Gen Books and Taxes for Startups

Next-Gen Books and Taxes for Startups

You focus on your business..we’ll focus on your books

GBS Tax and Bookkeeping

More than 3,000 companies trust GBS

Bookkeeping and tax preparation

Services to let you focus on growth

Running a business is complex enough. We make sure your taxes and books are 100% accurate guaranteed so you can focus on what you do best.

Taxes icon


Fast, easy business tax return filing for a competitive flat fee. Accuracy guaranteed. Never miss a credit or deduction.

Find out more
Bookkeeping icon


Expert bookkeeping without the extra cost. Get clean financials, annual tax return filing, and a dedicated team for a simple flat fee.

Find out more
Consult icon


Looking for tax planning or advice? Get the answers you need with one-on-one access to expert accountants with real startup experience.

Find out more
5-star Service

See why more startups trust GBS with their tax and bookkeeping

"GBS has been essential in helping PriceBlocs meet all of its state and federal tax filings requirements. Their staff is very responsive, especially when it matters most and I'm happy we've found a reliable bookkeeper for our early stages of growth."

Vangelis Kyriazis,‍Co-founder/CEO @Syft Analytics
Shane Rogers
founder @Priceblocs

"We started working with GBS Tax in 2019. We've never missed a deadline since. The communication from the GBS Tax team has been second to none. The team is always clear and concise on what documents are required. I would definitely recommend GBS Tax."

Vangelis Kyriazis,‍Co-founder/CEO @Syft Analytics
Vangelis Kyriazis,
Co-founder/CEO @Syft Analytics
Free resource

Business Tax Calendar

We’ve created this handy widget to keep track of important business tax deadlines for your startup that you can automatically add to your calendar.

Thank you! Your submission has been received!
Oops! Something went wrong

Filing Deadlines

Extension Dates

Tax Payment Dates