EntityWire

EntityWire / EIN 03-0479476

Employer with a benefit plan

SONOS, INC.

EIN 03-0479476. What DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings say about this entity, with the source and date on every fact. Latest record 2026-09-03.

Employer with a benefit plan ยท SEC filer

SONOS, INC.

301 COROMAR DRIVE, GOLETA, CA 93117

EIN

03-0479476

SEC CIK

0001314727

SEC · 2026-09-03

Industry (SIC)

Household Audio & Video Equipment (3651)

SEC · 2026-09-03

State of incorporation

DE

SEC · 2026-09-03

Ticker

SONO

SEC · 2026-09-03

Latest SEC filing

4 2026-09-03

SEC · 2026-09-03

Benefit plan 1, 2024 filing

SONOS, INC. 401(K) PLAN

DOL · 2025-10-14

Participants (start of year)

1,744

DOL · 2025-10-14

Plan features

code 2E2F2G2J2K2S2T3D

DOL · 2025-10-14

Plan type

Single-employer plan

DOL · 2025-10-14

Business code (NAICS)

541519

DOL · 2025-10-14

Benefit plan 501, 2024 filing

SONOS, INC. WELFARE BENEFIT PLAN

DOL · 2025-09-16

Participants (start of year)

1,164

DOL · 2025-09-16

Plan features

code 4A4B4D4E4F4G4H4L4Q

DOL · 2025-09-16

Plan type

Single-employer plan

DOL · 2025-09-16

From DOL Form 5500 filings (EFAST2) · SEC EDGAR company filings. Latest record 2026-09-03.

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