
One Strategy Group (OSG) is a leading career consulting firm guiding the next generation of leaders pursuing careers in global finance, consulting, and technology.
Founded in 2018, OSG is headquartered in the United States but has established a strong reputation among students in top universities across North America, the UK, and APAC regions through one-on-one mentorship, high offer conversion rates, and structured support systems.
Behind our results is a rigorous system: Our leadership and mentorship teams span the U.S., UK, and China, and include ex-employees from top firms such as Goldman Sachs, McKinsey, and Blackstone. We offer real-time, cross-time-zone career coaching backed by extensive industry expertise.

NEW YORK
7 World Trade Center

BEIJING CHINA
World Trade Center Tower B

LONDON
20 St Andrew St

NEW YORK
7 World Trade Center

BEIJING CHINA
World Trade Center Tower B

LONDON
20 St Andrew St
OSG launched in Boston, providing career searching solutions for college students
Built the first version of our academic system and formed our core mentor team

Opened our New York office and standardized our services. With a verified offer board and high success rates, OSG quickly gained traction across Top U.S. colleges

Former McKinsey partner led the launch of our consulting track. Invited to host major events at top universities across North America



Opened offices in London, connecting continents. Built partnerships with schools and leading firms


Invited to speak at global talent summits and career forums, becoming a household name in high-end career coaching for college students. Named exclusive partner of the HYPSM alliance



Recognized by Bloomberg. Secured 99% of finance offers among Chinese students in the U.K. and U.S., and delivered 24 MBB offers — far ahead of any other firm
Four consecutive years leading high-stakes, high-value offers. Officially expanded into tech, now offering full tracks in finance, consulting, and tech


