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By Matthew Ferreira, CPA, MST
By John Lefrancois, Jr.
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Guiding Business Leaders with Smart Solutions to Build a Stronger Future.
International tax services for businesses and individuals, including cross-border planning, compliance, and global mobility support.
Integrated tax and business advisory services — supporting both the company and its owners at every stage of growth.
KLR offers a full range of financial and management assurance services to help your business reach its full potential.
Comprehensive, forward-thinking tax guidance that aligns with your goals and adapts as you grow.
We assist plan sponsors and administrators with the complexities of complying with ERISA, DOL & IRS requirements.
Unlock hidden tax savings through the R&D Tax Credit—rewarding your investment in new products, processes, and technologies.
Cost Segregation studies can potentially save property owners thousands of dollars over multiple years.
Streamline financial operations and unlock growth with outsourced accounting services
Multistate tax guidance to help your business stay compliant, reduce exposure, and plan with confidence.
SOC audits that strengthen credibility, support compliance, and give your clients the assurance they expect.
KLR celebrates an impressive net promoter score.
Find out what files you should keep and what you can toss here.
KLR Boston's office has moved to 115 Federal Street, Suite 801.
The tax law explained - resources for individuals and businesses
For self-employed individuals, investors, and others with nonwage income, when you make your estimated tax payments can be just as important as how much you pay. Missed deadlines can trigger penalties even if your total tax is covered.
By Matthew Ferreira, CPA, MST March 12, 2026
By Tyler Gay
By Loree Dubois
March 04, 2026
February 11, 2026
Mar 2026
