Thompson Greenspon

Thompson Greenspon Metro DC CPA firm and a trusted name in audit, accounting, tax, and advisory services for businesses and individuals.

Located within the Washington, DC metropolitan area in Fairfax, VA, Thompson Greenspon has become a trusted name in audit, accounting, tax, and advisory services and providing forward-thinking solutions to help our clients improve their business and achieve their goals.

Maximizing bonding capacity allows a construction business to bid on projects that give it the best shot at profitable, ...
05/28/2026

Maximizing bonding capacity allows a construction business to bid on projects that give it the best shot at profitable, reputation-boosting work. But sureties can be tough to impress. This brief article discusses how contractors can use their financial statements for optimal bonding results.

Maximizing bonding capacity allows a construction business to bid on projects that give it the best shot at profitable, reputation-boosting work. But sureties can be tough to impress. This brief article discusses how contractors can use their financial statements for optimal bonding results.

Fresh perspectives and trusted connections can help nonprofits grow smarter. Learn how a well-structured advisory board ...
05/27/2026

Fresh perspectives and trusted connections can help nonprofits grow smarter. Learn how a well-structured advisory board can help support your mission.

Fresh perspectives and trusted connections can help nonprofits grow smarter. Learn how a well-structured advisory board can help support your mission.

This Memorial Day, we honor and remember the men and women who made the ultimate sacrifice in service to our country.
05/25/2026

This Memorial Day, we honor and remember the men and women who made the ultimate sacrifice in service to our country.

Every overdue invoice tells a story — and recurring payment delays often point to operational problems that you can proa...
05/22/2026

Every overdue invoice tells a story — and recurring payment delays often point to operational problems that you can proactively address. Here’s how to change the narrative.

Evaluating your receivables process from a broader perspective may reveal opportunities to improve liquidity and reduce financial strain.

When trying to complete construction projects, last-minute changes can cause contractors to grit their teeth with frustr...
05/21/2026

When trying to complete construction projects, last-minute changes can cause contractors to grit their teeth with frustration. However, they usually find it much easier to smile when a change order is approved that generates additional revenue. This article explains how proper cost classification, along with a few other finer points, can help construction companies fully capture the financial benefits of change-order work.

This article explains how proper cost classification, along with a few other finer points, can help construction companies fully capture the financial benefits of change-order work.

Beginning in 2026, changes to federal tax law governing charitable contributions will affect many itemizers. While chari...
05/21/2026

Beginning in 2026, changes to federal tax law governing charitable contributions will affect many itemizers. While charitable giving remains beneficial under the tax code, two new limitations, the introduction of a charitable deduction “floor” and a reduced tax benefit for top-bracket taxpayers, may influence donor behavior. This article explores these changes and provides proactive strategies for nonprofit leaders to sustain giving momentum.

In 2026, changes to federal tax law governing charitable contributions will affect many itemizers. Two new limitations, the introduction of a charitable deduction “floor” and a reduced tax benefit for top-bracket taxpayers, may influence donor behavior.

Renewals thrive when members feel connected, valued and inspired. These strategies can help your nonprofit increase memb...
05/20/2026

Renewals thrive when members feel connected, valued and inspired. These strategies can help your nonprofit increase membership retention.

Renewals thrive when members feel connected, valued and inspired. These strategies can help your nonprofit increase membership retention.

Small business owners, beware: Tax identity theft is a costly, ongoing threat. Learn the warning signs and ways to forti...
05/18/2026

Small business owners, beware: Tax identity theft is a costly, ongoing threat. Learn the warning signs and ways to fortify your defenses.

Small business owners, beware: Tax identity theft is a costly, ongoing threat. Learn the warning signs and ways to fortify your defenses.

Cash, cards or digital payments? The right mix can affect your margins, customer experience and risk profile. Learn why ...
05/15/2026

Cash, cards or digital payments? The right mix can affect your margins, customer experience and risk profile. Learn why some businesses are moving to a “cash-light” model.

Cash, cards or digital payments? The right mix can affect your margins, customer experience and risk profile. Learn why some businesses are moving to a “cash-light” model.

Thompson Greenspon is partnering with HomeAid National Capital Region to help them reach their goal of collecting 1 mill...
05/15/2026

Thompson Greenspon is partnering with HomeAid National Capital Region to help them reach their goal of collecting 1 million diapers and wipes for families in our region. You can drop-off your donations at our office between Mother’s Day and Father’s Day. To donate diapers online, click on the link below. https://hubs.la/Q04gMKKF0

Cash flow management is important for every business. But it’s especially critical for construction companies, which ope...
05/14/2026

Cash flow management is important for every business. But it’s especially critical for construction companies, which operate in a notoriously slow-paying industry and in an economy that’s currently quite uncertain. This article explores some of the reasons for that uncertainty and suggests three ways to overcome cash slowdowns. A sidebar looks at a few helpful cash-flow-related metrics.

Cash flow management is especially critical for construction companies, which operate in a notoriously slow-paying industry and in an economy that’s currently quite uncertain. This article suggests three ways to overcome cash slowdowns.

Address

4035 Ridge Top Road Ste 700
Fairfax, VA
22030

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+17033858888

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