EntityWire

EntityWire / EIN 20-5041718

Employer with a benefit plan

SONENDO, INC.

EIN 20-5041718. 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 2026-02-11.

Employer with a benefit plan ยท SEC filer

SONENDO, INC.

Also filed as Dentatek CORP

26061 MERIT CIR STE 102, LAGUNA HILLS, CA 92653

EIN

20-5041718

SEC CIK

0001407973

SEC · 2026-02-11

Industry (SIC)

Dental Equipment & Supplies (3843)

SEC · 2026-02-11

State of incorporation

DE

SEC · 2026-02-11

Latest SEC filing

SCHEDULE 13G/A 2026-02-11

SEC · 2026-02-11

Benefit plan 1, 2024 filing

SONENDO, INC. 401(K) PLAN

DOL · 2025-09-17

Participants (start of year)

335

DOL · 2025-09-17

Plan features

code 2E2F2G2J2K2S2T3D

DOL · 2025-09-17

Plan type

Single-employer plan

DOL · 2025-09-17

Business code (NAICS)

339110

DOL · 2025-09-17

Benefit plan 1, 2023 filing

SONENDO, INC. 401(K) PLAN

DOL · 2024-10-03

Participants (start of year)

354

DOL · 2024-10-03

Plan features

code 2E2F2G2J2K2S2T3D

DOL · 2024-10-03

Plan type

Single-employer plan

DOL · 2024-10-03

Business code (NAICS)

339110

DOL · 2024-10-03

From DOL Form 5500 filings (EFAST2) · SEC EDGAR company filings. Latest record 2026-02-11.

What this record is

Public federal filings that carry this EIN, shown as filed. Nothing here is scraped from the IRS and nothing is inferred.

What it is not

Registry status, formation date, and registered agent come from the California Secretary of State; search the California registry.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

Look up another business

Free. Federal filings and state registries, stamped with their source and date.