Firm Index · Practice × market

Top Environmental firms in St. Louis

The firms combining the deepest environmental footprint with a presence in St. Louis, ranked by the Sartori Firm Index.

01 The ranking

Environmental firms in St. Louis

These law firms pair a strong public Environmental footprint with a recorded presence in St. Louis, 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 environmental work in St. Louis.

#	Firm	Index	Tier	Attorneys mapped	Markets
1	Lathrop GPM	45.6	National	250–500	Kansas City, Minneapolis, San Francisco…
2	Manning Gross + Massenburg	36.3	National	250–500	Boston, San Francisco, Los Angeles…
3	Hawkins Parnell & Young	33	National	100–250	Atlanta, Los Angeles, San Francisco…
4	Galloway Johnson Tompkins Burr & Smith	31.9	National	100–250	New Orleans, Houston, Lafayette…
5	Swanson, Martin & Bell	30.6	National	100–250	Chicago, St. Louis, Kansas City
6	Foley and Mansfield	29.6	National	100–250	Los Angeles, St. Louis, Chicago…
7	Maron Marvel Bradley Anderson & Tardy	26.3	National	100–250	Philadelphia, Chicago, Wilmington…
8	Weitz & Luxenberg	26.2	National	100–250	New York, Philadelphia, Los Angeles…
9	HeplerBroom	24.8	National	50–100	St. Louis, Chicago, Springfield