EntityWire/Arkansas business entity search →/MONTROSE ENVIRONMENTAL GROUP
Employer with a benefit plan
MONTROSE ENVIRONMENTAL GROUP
MONTROSE ENVIRONMENTAL GROUP's Employer Identification Number (EIN) is 46-4195044.
At a glance
- EIN
- 46-4195044 · 464195044
- Legal name
- MONTROSE ENVIRONMENTAL GROUP
- Also filed as
- Onterris, Inc.; SOUTH FLORIDA ENVIRONMENTAL SERVICES, LLC
- Address on file
- 5120 NORTHSHORE DR, NORTH LITTLE ROCK, AR 72118
- Records show
- SEC filer; employer with a benefit plan; state registration
- Latest record
- 2026-08-14
State registration
Florida Division of Corporations (Sunbiz) bulk data · records as of 2026-07-10
- Florida registration
- Inactive · Florida limited liability company
- Source: Florida registry · as of 2026-07-10
- Florida document number
- L02000034681
- Source: Florida registry · as of 2026-07-10
- Registered in Florida
- 2002-12-24
- Source: Florida registry · as of 2026-07-10
- Registered agent
- Morlu Francis
- Source: Florida registry · as of 2026-07-10
- Last registry activity
- 2017-06-30
- Source: Florida registry · as of 2026-07-10
SEC records
SEC EDGAR company filings · records as of 2026-08-14
- SEC CIK
- 0001643615
- Source: SEC · as of 2026-08-14
- Industry (SIC)
- Services-Management Consulting Services (8742)
- Source: SEC · as of 2026-08-14
- State of incorporation
- DE
- Source: SEC · as of 2026-08-14
- Ticker
- ONT
- Source: SEC · as of 2026-08-14
- Latest SEC filing
- SCHEDULE 13G 2026-08-14
- Source: SEC · as of 2026-08-14
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-10-10
- Benefit plan 1, 2024 filing
- MONTROSE ENVIRONMENTAL GROUP 401(K) PLAN
- Source: DOL 5500 · as of 2025-10-10
- Participants (start of year)
- 2,679
- Source: DOL 5500 · as of 2025-10-10
- Plan features
- ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment; Pre-approved plan
- Source: DOL 5500 · as of 2025-10-10
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-10-10
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data and SEC EDGAR company filings), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the Arkansas Secretary of State, Business and Commercial Services (BCS); see the Arkansas business entity search.
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.
Other Arkansas businesses on file
- ACXIOM LLCEIN 71-0581897
- HEIFER PROJECT INTERNATIONALEIN 35-1019477
- HARDING UNIVERSITYEIN 71-0236896
- ARKANSAS COLLEGES OF HEALTH EDUCATIONEIN 46-5138928
- SOUTHERN LEGACY OF LIFEEIN 71-0656542
- INUVO, INC.EIN 87-0450450
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