Analysis Group, Inc. (AG), founded in 1981 by economists Bruce E. Stangle and Michael F. Koehn, is an economic consulting firm based in North America. It provides economic, financial, and strategic analysis and expert testimony to law firms, corporations, and government agencies.
In 2005, Analysis Group provided testimony in the case of Alliance Capital Management. Ten years later, the consulting firm made GlassdoorâÂÂs 2015 list of the 50 Best Small and Medium Companies to Work For.
In 2019, the Boston Globe named Analysis Group on their annual Top Places to Work list.
In 2020 Analysis Group settled with the U.S. Department of Labor over allegations of hiring and compensation discrimination against minorities, including 417 Asian applicants and 10 Hispanic employees. Analysis Group agreed to pay $410,000 in backpay plus interest to the affected individuals.
In 2021, Analysis Group provided Judge Lasnik with economic analysis that was cited in determining attorney fees for a case that saw Hawaiian farmers accusing retailers of selling regular coffee under the name âÂÂKona.âÂÂ
In 2023, Analysis Group filed a lawsuit against Twitter, seeking $2.2 million in unpaid fees related to work performed during Elon MuskâÂÂs acquisition of the company. That same year, the company was named in the GCR 100 for outstanding economics and received the 2023 Prestige Ranking from Vault Consulting 50.
Throughout the years, the firmÃÂ has provided economic expertise and research gathered from independent studies forÃÂ several high profile cases including The Federal Trade Commission v. The Kroger Company, Epic Games v. Apple, and US v. DaVita, Inc. and Kent Thiry.
In U.S. antitrust litigation involving Google, Judith Chevalier, an academic affiliate of Analysis Group, served as an expert witness and submitted a rebuttal report addressing elements of the plaintiffsâ economic research during class certification proceedings.
In January 2025, Pierre Cremieux, who had served as President of Analysis Group since 2016, succeeded Martha Samuelson as the firmâÂÂs Chief Executive Officer.
In November 2025, Analysis Group formed a partnership with French consulting firm, Ricol Lasteyrie.