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Landau Associates

Landau Associates is an employee-owned firm providing environmental consulting and risk management.

Environmental Services
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Headquarters
Seattle, Washington, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1982Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
74 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Landau Associates do?

Its work spans air, noise, water, permitting, remediation, and design. The firm works closely with clients to develop and apply approaches, expertise, and strategies for their projects.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The firm serves clients across environmental disciplines in the Pacific Northwest and Gulf Coast.

What the business offers

Services & capabilities.

Environmental consulting and risk management

The firm provides consulting and risk management across air, noise, water, permitting, remediation, and design.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWLandau Associates listed #1 on Environmental audit consulting firms, September 27, 2026Open the published source list.
Landau Associates

#1 Environmental audit consulting firms

Snapshot: September 27, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 5, 2026, September 11, 2026, September 13, 2026, September 15, 2026, September 18, 2026, September 20, 2026, September 23, 2026, September 26, 2026, September 27, 2026, September 28, 2026, October 10, 2026 and October 11, 2026. How the company lists are built.

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