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Public data, as of October 2026
Company profile
Tetra Tech, Inc.
Tetra Tech, Inc. reported about 76,000 tCO₂e for 2023, and 54% of it sits in Scope 3, in the value chain beyond the company's own operations.
SBTi statusValidated Targets
Near-term status: Validated Targets. Net-zero status: no net-zero target on record.
Where insetting fits
Scope 3 is 54% of the footprint, the part of the value chain that supplier emissions reductions can reach.
Peer position
Scope 3 is 54% of the footprint, below the peer median of 92%.
Voluntary retirements
No voluntary retirement names this company as beneficiary yet.
Emissions
How the reported footprint breaks down by scope and year.
tCO₂e, GHG Protocol scopes
Source: published disclosure, FY2023
Peer benchmark
How Tetra Tech, Inc. compares with its industry peers on Scope 3.
Peers: companies in the SBTi industry "Professional Services", by Scope 3 share of the latest reported footprint.
CompanyScope 3 share%
- Tetra Tech, Inc.This company54%
- Colgate-Palmolive Company99%
Company profile
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