# TETRA TECH, INC. GROUP BENEFIT PLAN

Health and welfare plan sponsored by **TETRA TECH, INC.**. Form 5500 filing for plan year 2025.

| Field | Value |
|---|---|
| Sponsor | TETRA TECH, INC. |
| EIN | 954148514 |
| Plan number | 501 |
| Plan year | 2025 |
| Location | PASADENA, CA |
| Industry | civil engineering |
| Funding | fully insured |
| Total premiums | $26.1M |
| Participants | 7,133 |
| Persons covered | 12,154 |

## Insurance carriers (Schedule A)

| Carrier | Coverage |
|---|---|
| KAISER PERMANENTE | Health, Rx, HMO |
| VOYA FINANCIAL | Life, STD, LTD, Other |
| AETNA LIFE INSURANCE COMPANY | Health, Dental, Vision, Rx, PPO |
| DELTA DENTAL OF CALIFORNIA | Dental |
| UPMC HEALTH OPTIONS | Health, Rx |
| PRIORITY HEALTH | Health, Rx |
| UNITEDHEALTHCARE INSURANCE COMPANY | Dental, Vision |
| CIGNA HEALTH AND LIFE INSURANCE COMPANY | Dental, Indemnity |
| MEDICAL MUTUAL OF OHIO | Health, Rx |
| METLIFE LEGAL PLANS | Dental, Vision |
| TRIPLE S SALUD, INC. | Health, Rx, Dental |
| CENTENE CORP. GRP. DBA HEALTH NET LIFE INSURANCE COMPANY | Health |
| VISION SERVICE PLAN (VSP) | Vision |
| DELAWARE AMERICAN LIFE INSURANCE COMPANY | LTD, Other |
| HAWAII MEDICAL SERVICE ASSOCIATION | Health, Rx |
| NATIONAL UNION FIRE INS. CO. OF PITTSBURGH, PA | Other |
| COMBINED INSURANCE COMPANY OF AMERICA | Other |
| DEAN HEALTH PLAN INC | Health |
| LEGAL ACCESS PLANS, LLC | Other |
| EYEMED VISION CARE | Vision |
| PREVEA360 HEALTH PLAN | Health |
| HEALTH AND HUMAN RESOURCE CENTER | Other |

## Brokers

| Broker | Placed with |
|---|---|
| AON CONSULTING INC | RELIASTAR LIFE INSURANCE COMPANY |
| ALIGHT SOLUTIONS | RELIASTAR LIFE INSURANCE COMPANY |
| AON CONSULTING INC | KAISER FOUNDATION HEALTH PLAN, INC |
| AON CONSULTING INC | DELTA DENTAL OF CALIFORNIA |
| AON CONSULTING INC | UPMC HEALTH OPTIONS |
| JENNIFER BUCK | PRIORITY HEALTH INSURANCE COMPANY |
| AON CONSULTING INC | KAISER FOUNDATION HEALTH PLAN, INC. |
| AON CONSULTING INC | UNITEDHEALTHCARE INSURANCE COMPANY |
| AONHEWITT | AETNA LIFE INSURANCE CO. |
| AON CONSULTING INC | AETNA LIFE INSURANCE CO. |
| AON CONSULTING INC | KAISER FOUNDATION HEALTH PLAN OF THE MID-ATLANTIC STATES, INC. |
| AON CONSULTING INC | KAISER FOUNDATION HEALTH PLAN OF COLORADO |
| AON CONSULTING INC | CIGNA HEALTH AND LIFE INSURANCE COMPANY AND AFFILIATES |
| AON CONSULTING INC | KAISER FOUNDATION HEALTH PLAN OF WASHINGTON OPTIONS, INC. |
| AON CONSULTING INC | MEDICAL MUTUAL |
| AONHEWITT | METROPOLITAN LIFE INSURANCE COMPANY |
| AON CONSULTING INC | TRIPLE S SALUD, INC |
| AON CONSULTING INC | AETNA INTERNATIONAL |
| AON CONSULTING INC | KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST |
| AONHEWITT | VISION SERVICE PLAN |
| AON CONSULTING INC | KAISER FOUNDATION HEALTH PLAN OF GEORGIA, INC. |
| CUSTOM BENEFIT PROGRAMS INC | COMBINED INSURANCE COMPANY OF AMERICA |
| AON CONSULTING INC | DEAN HEALTH PLAN INC. |
| AON CONSULTING INC | LEGALPLANS, USA |
| AON CONSULTING INC | EYEMED VISION CARE ON BEHALF OF THE FIDELITY SECURITY LIFE INS COMPANY |
| AON CONSULTING INC | PREVEA360 HEALTH PLAN |

## About this data

- Source: public Form 5500 filings from the U.S. Department of Labor (EBSA), rebuilt on each DOL release.
- Full page (charts, history, peer benchmarks, fees, contacts): https://planoptica.com/welfare/954148514-501
- Cite as: PlanOptica, https://planoptica.com/welfare/954148514-501
- More: https://planoptica.com/llms.txt · API waitlist: https://planoptica.com/developers