Firm Index · Practice × market

Top Technology, Data & Privacy firms in San Francisco

The firms combining the deepest technology, data & privacy footprint with a presence in San Francisco, ranked by the Sartori Firm Index.

How the Index works

01 The ranking

Technology, Data & Privacy firms in San Francisco

These law firms pair a strong public Technology, Data & Privacy footprint with a recorded presence in San Francisco, ranked by the Sartori Firm Index — a 0–100 measure of scale, reach and hiring built from public data. The ranking reflects public footprint and momentum, not the quality of any firm's technology, data & privacy work in San Francisco.

#	Firm	Index	Tier	Attorneys mapped	Markets
1	DLA Piper	76	Global	4,000+	London, New York, Washington…
2	Ashurst Perkins Coie	69.6	Global	1,500–2,500	Seattle, London, New York…
3	Goodwin Procter	62.3	Global	1,500–2,500	Boston, New York, Washington…
4	Morrison & Foerster	57.3	Global	1,000–1,500	San Francisco, New York, Washington…
5	Cooley	56.7	Global	1,500–2,500	San Francisco, Washington, New York…
6	Wilson Sonsini Goodrich & Rosati	56.4	Global	1,000–1,500	San Francisco, New York, Washington…
7	Reed Smith	54.9	Global	1,500–2,500	London, Pittsburgh, New York…
8	Ogletree Deakins	51.7	Global	1,000–1,500	Los Angeles, New York, San Francisco…
9	Fisher Phillips	51.5	International	500–1,000	Los Angeles, Atlanta, San Diego…
10	Orrick	51.4	Global	1,500–2,500	New York, San Francisco, Washington…
11	Freeman Mathis & Gary	49.3	National	500–1,000	Atlanta, Los Angeles, Philadelphia…
12	Kilpatrick	48.2	International	1,000–1,500	Atlanta, San Francisco, Winston-Salem…
13	Pillsbury	48.2	Global	500–1,000	Washington, New York, San Francisco…
14	Shook Hardy & Bacon	48.2	National	500–1,000	Kansas City, Los Angeles, Houston…
15	Jackson Lewis	48.1	National	1,000–1,500	New York, Los Angeles, San Francisco…
16	Davis Wright Tremaine	47.3	National	500–1,000	Seattle, Los Angeles, New York…
17	Mintz	43.6	International	500–1,000	Boston, New York, Washington…
18	Gunderson Dettmer	42.2	International	250–500	San Francisco, New York, Boston…
19	Fenwick & West	37.9	National	500–1,000	San Francisco, New York, Seattle…
20	Constangy Brooks Smith	36.3	National	250–500	Los Angeles, Atlanta, Philadelphia…
21	Pearl Cohen	34.5	International	100–250	Tel Aviv, New York, Boston…
22	Fish & Richardson	33.7	International	250–500	Washington, Boston, Minneapolis…
23	Kasowitz LLP	31.4	National	100–250	New York, Miami, San Francisco…
24	Keller and Heckman	29.1	International	100–250	Washington, Brussels, San Francisco…
25	Simmons Hanly Conroy	22.5	National	50–100	New York, San Francisco, Los Angeles