Private company

GRSM50

Logo: Gordon Rees Scully Mansukhani, Public domain, via Wikimedia Commons3

American law firm

Gordon Rees Scully Mansukhani, LLP, commonly referred to as "Gordon Rees" or "GRSM", is an AmLaw 100 law firm headquartered in San Francisco, California. The firm has more than 2,000 lawyers practicing in the United States across all 50 states.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1974Founded1

Gordon Rees Scully Mansukhani, LLP, commonly referred to as "Gordon Rees" or "GRSM", is an AmLaw 100 law firm headquartered in San Francisco, California. The firm has more than 2,000 lawyers practicing in the United States across all 50 states.2

The story

In 1974, Stuart Gordon and Donald Rees founded the firm as Gordon & Rees in San Francisco. In 2014, the name of the firm was expanded to Gordon Rees Scully Mansukhani, adding Miles Scully and Roger Mansukhani as named partners. The firmwide managing partner from 2006 through 2026 was Dion Cominos, who has been with GRSM since 1987. On June 8, 2026, Adam Sugarman took over as firmwide managing partner.

In 2019, GRSM opened their 68th office in Hawaii, claiming to be the first and only law firm in the nation's history to open offices in all 50 states. As such, the firm markets itself as combining the resources of a full-service national firm with the local knowledge of a regional firm. The firm provides comprehensive litigation and business transactions services to public and private companies. As of 2026, GRSM is the sixth largest law firm by headcount in the United States.

From Wikipedia’s article on Gordon Rees Scully Mansukhani, shared under CC BY-SA 4.0.4

Timeline

  1. 1974Founded Founded1

Sources

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