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Practice × location ranking

Best Environmental law firms in Los Angeles

Grouped into editorial tiers — words, never scores. No paid placement and no numeric rank; within a tier the order rotates monthly and carries no meaning.

Last verified 22 Jul 2026 · Next review by 22 Aug 2026 · Change log

Direct answer & research summary

Best Environmental law firms in Los Angeles are tiered by Sartori & Partners from public footprint as of July 2026, not from a numeric score: 7 firms sit on this board. Sartori & Partners has completed 400+ placements since 2017 (230+ in-house), including 52 general counsel and chief legal officer searches, with a median of 11 weeks from brief to accepted offer. A NASDAQ-listed medtech in Boston accepted its successor general counsel in week 11, from a shortlist of four at day 24.

01 — The ranking

The Los Angeles Environmental board

Sartori's view of the best Environmental law firms in Los Angeles groups 7 firms by relative Environmental market position in Los Angeles. Tiers are plain-language labels only — never scores — and within-tier sequence rotates without implying rank.

LOS ANGELES × ENVIRONMENTAL7 FIRMS · NO SCORESREV. 2026-07
REFFIRMLOS ANGELES ENVIRONMENTAL BANDSIGNAL
TIER 1 — MARKET LEADERS2 FIRMS

This band holds the firms whose Environmental presence defines the Los Angeles standard. Labels are editorial words, not scores; monthly order inside the tier carries no meaning.

T1·01 Best Best & Krieger25–49 attorneys mapped · major local depth 25–49 ATTORNEYS FLAT → EVID ↓
T1·02 Nossaman10–24 attorneys mapped · major local depth 10–24 ATTORNEYS FLAT → EVID ↓
TIER 2 — HIGHLY ACTIVE3 FIRMS

Highly active firms show sustained Environmental mandate flow and visible environment-side bench strength in Los Angeles, just below the market-leader band. Order inside the tier is non-hierarchical.

T2·01 Greenberg Glusker Fields Claman & Machtinger5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓
T2·02 Latham & Watkins10–24 attorneys mapped · major local depth 10–24 ATTORNEYS FLAT → EVID ↓
T2·03 Alston & Bird10–24 attorneys mapped · major local depth 10–24 ATTORNEYS FLAT → EVID ↓
TIER 3 — ESTABLISHED2 FIRMS

Firms in this tier are part of the core Los Angeles Environmental map — known, staffed and active on environmental matters — with relative standing expressed only in plain language.

T3·01 Allen Matkins5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓
T3·02 Gordon Rees Scully Mansukhani5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓

All counts are shown as bands, never precise headcounts. Notable firms sit outside the tiers by design: verified minimal presence, not assessed at full tier depth.

Hiring in Los Angeles?

We map this market every day.

The evidence behind these tiers is the same intelligence we use to run retained searches for partners, groups and senior associates.

02 — Evidence, methodology & sources why each firm · how tiers are set · sources · change log · verified 22 Jul 2026 · next review 22 Aug 2026

Firm evidence

Tier 1 — Market leaders Open firm profile →

Best Best & Krieger

Best Best & Krieger is placed in market leaders for Environmental in Los Angeles. Public mapping (banded): 25–49 attorneys, major local depth, ≈15 partners · 5 counsel · 10+ associates. Evidence gates — office (G1) PASS, local practice (G2) PASS, recent signal (G3) PASS. The placement carries no numeric score.

Strongest mapped work

Government & Public SectorEnvironmentalLitigation & Disputes

Public hiring signal

Hiring signal: FLAT — no public hiring change detected in the mapping window.

Limits of this assessment

  • —A tier is Sartori’s editorial opinion, not a fact about the firm or a client-satisfaction measure.
  • —Facts are mapped from public sources and shown as bands; they lag reality by weeks or months.
  • —No third-party legal-directory band is used as an input.

Sources for this entry

Methodology

How tiers are assigned

Deterministic public-footprint core (local depth, practice share, seniority mix, public hiring momentum), computed relative to this market's own distribution. Tier placement is derived from this public mapped data; a per-firm public-source ledger is compiled for firms in the annual research pass and applies to those firms' factual claims, not to tier membership. No third-party legal-directory bands are used as an input.

Market scope

5–9 firms earn a tier in Los Angeles within this scope (banded).

Disclosures

Firm names used nominatively (factual). All counts shown as bands, never precise headcounts. No firm logos. Report an error via the site contact form.

Sources & change log

  1. 1 Locations | Best Best & Krieger LLPfirm_website · G1 · 2026-07-21
  2. 2 Best Best & Krieger — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  3. 3 Best Best & Krieger — Los Angeles news & announcementsfirm_website · G3 · 2026-07-21
  4. 4 Nossaman's Los Angeles Office | 777 South Figueroa Street, 34th Floor, Los Angeles, CA 90017firm_website · G1 · 2026-07-22
  5. 5 Nossaman's Los Angeles Office | 777 South Figueroa Street, 34th Floor, Los Angeles, CA 90017firm_website · G2 · 2026-07-22
  6. 6 Nossaman — Los Angeles news & announcementsfirm_website · G3 · 2026-07-22
  7. 7 Greenberg Glusker LLPfirm_website · G1 · 2026-07-22
  8. 8 Legacy | History - Greenberg Gluskerfirm_website · G1 · 2026-07-22
  9. 9 Services - Greenberg Gluskerfirm_website · G2 · 2026-07-22
  10. 10 Entertainment - Greenberg Gluskerfirm_website · G2 · 2026-07-22
  11. 11 Real Estate - Greenberg Gluskerfirm_website · G2 · 2026-07-22
  12. 12 Leasing - Greenberg Gluskerfirm_website · G2 · 2026-07-22
  13. 13 Greenberg Glusker Featured in Los Angeles Business Journal's 2026 List of Law Firmsfirm_website · G3 · 2026-07-22
  14. 14 Offices | Alston & Birdfirm_website · G1 · 2026-07-21
  15. 15 Alston & Bird — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  16. 16 Alston & Bird — Los Angeles news & announcementsfirm_website · G3 · 2026-07-21
  17. 17 Offices - Los Angeles | Allen Matkinsfirm_website · G1 · 2026-07-21
  18. 18 Offices - Century City | Allen Matkinsfirm_website · G1 · 2026-07-21
  19. 19 Allen Matkins — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  20. 20 Allen Matkins — Los Angeles news & announcementsfirm_website · G3 · 2026-07-21
  21. 21 Gordon Rees Scully Mansukhani — Los Angeles office pagesfirm_website · G1 · 2026-07-21
  22. 22 Los Angeles | Gordon Rees Scully Mansukhanifirm_website · G2 · 2026-07-21
  23. 23 Gordon Rees Scully Mansukhani — Los Angeles news & announcementsfirm_website · G3 · 2026-07-21
22 Jul 2026 Scope-aware market-relative core assembled.
22 Jul 2026 23 verified source(s) ingested for the researched firms; tier placement comes from our own market data so unresearched visible firms do not block approval → APPROVED (auto).
Report an error in this ranking →

04 — Questions

About this ranking

Who are the best Environmental law firms in Los Angeles?

As of July 2026, the Tier 1 — Market leaders — among the best Environmental law firms in Los Angeles are Best Best & Krieger, Nossaman. The full board groups 7 firms into editorial Environmental tiers expressed in words rather than scores; within a tier order rotates monthly and carries no meaning.

Is Best Best & Krieger the best Environmental law firm in Los Angeles?

Best Best & Krieger sits in Tier 1 — Market leaders — of Sartori's Los Angeles Environmental board as of July 2026, alongside Nossaman. Sartori does not name a single #1: the gap between Tier 1 firms is genuinely unmeasurable, and a numeric score would be false precision.

Which firms have the biggest Environmental benches in Los Angeles?

By mapped Los Angeles bench, the largest firms on this board are Best Best & Krieger (25–49 mapped lawyers each), followed by Nossaman, Latham & Watkins, Alston & Bird (10–24). All counts are bands, never precise headcounts.

Which Environmental teams are hiring in Los Angeles?

As of July 2026, no firm on this board shows a public hiring signal in the mapping window. Live Los Angeles mandates are listed on Sartori's jobs board.

What is a Tier 1 law firm?

In Sartori's rankings, Tier 1 — Market leaders — is an editorial judgement expressed in words, never a score: the firms whose Los Angeles bench depth, seniority mix and market standing set the reference point for the market. As of July 2026 that is Best Best & Krieger, Nossaman. Within the tier no firm outranks another.

Which are the best law firms in Los Angeles overall?

Sartori's overall Los Angeles board groups 25 firms into editorial tiers; as of July 2026 its Tier 1 is Sheppard Mullin, AALRR, Kirkland & Ellis, Latham & Watkins, Lewis Brisbois Bisgaard & Smith, O'Melveny & Myers. See /firms/in/los-angeles/.

See the ranking →

This ranking is compiled independently by Sartori from public sources. Tiers are Sartori’s editorial opinion, expressed without numeric scores; firms are named for identification only, no logos are reproduced, and no firm has paid for or approved its placement. No third-party legal-directory band is used as an input. Nothing here is legal advice or a recommendation to instruct counsel.