About Gross Mendelsohn

About Us

Gross Mendelsohn is a full-service CPA and consulting firm serving the complete financial needs of businesses and their owners. One of our absolute passions is working with local businesses.

The firm is headquartered in Baltimore — just around the corner in Locust Point — with an additional office in Fairfax, Virginia. Our office is located in McHenry Row, right next to Harris Teeter.

While Gross Mendelsohn is a local firm with a “small firm” feel, many of our CPAs have national accounting firm experience.

Learn more here.

Meet Tyler von Lange, CPA

Tyler von Lange, CPA, He works with many of Baltimore’s small businesses and their owners, helping them find tax saving solutions and providing a clearer picture of their finances. Tyler’s favorite thing about being a CPA is guiding clients through the complex and confusing tax realm and being one of the people responsible for making the tax process less stressful.

When he’s not at the office, you might see Tyler walking his dog, Maia, through the neighborhood.

Tax Services

Providing tax services at Gross Mendelsohn involves much more than simply reporting annual information required by the IRS.

The firm’s tax specialists have earned a justifiable reputation for coordinating tax reporting and planning to ensure the greatest benefit to individuals along with businesses and their stakeholders.

Accounting Services

Even with the most sophisticated reports, you might not have a solid feel for how your business is faring financially. Our team can meet with you to review key reports and financial metrics and explain what they mean to your business. Our goal is to provide you with insight to help you make informed business decisions and run your organization strategically. You can learn more about our various accounting services here.

In-House Technology Consulting

The firm’s Technology Solutions Group has a proven track record of helping clients use technology to fully integrate key business components.

Members of our Technology Solutions Group — led by CPAs with expertise in technology — install and customize accounting systems, develop custom reports and dashboards, help keep organizations safe with cyber security and provide IT support through managed services plans. Whether it is networking, cyber security, managed services or software, our Technology Solutions Group has the resources to ensure businesses are using their technology effectively.

Client Testimonials & Google Reviews

We encourage you to review our client testimonials and reviews to learn more about Gross Mendelsohn’s dedication to client service.

Read Google reviews from 40+ clients

Read client testimonials on our website