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Employer with a benefit plan

MAIN STREET CAPITAL CORPORATION

MAIN STREET CAPITAL CORPORATION's Employer Identification Number (EIN) is 41-2230745.

At a glance

EIN
41-2230745 · 412230745
Legal name
MAIN STREET CAPITAL CORPORATION
Address on file
1300 POST OAK BLVD, STE 800, HOUSTON, TX 77056
Records show
SEC filer; employer with a benefit plan; state registration
Latest record
2026-09-05

State registration

Texas Comptroller active franchise taxpayers file · records as of 2026-09-05

Texas registration
Active · Foreign profit corporation
Source: Texas Comptroller · as of 2026-09-05
Texas document number
0800879694
Source: Texas Comptroller · as of 2026-09-05

SEC records

SEC EDGAR company filings · records as of 2026-09-03

SEC CIK
0001396440
Source: SEC · as of 2026-09-03
State of incorporation
MD
Source: SEC · as of 2026-09-03
Ticker
MAIN
Source: SEC · as of 2026-09-03
Latest SEC filing
4 2026-09-03
Source: SEC · as of 2026-09-03

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-08-01

Benefit plan 1, 2024 filing
MAIN STREET CAPITAL CORPORATION 401(K) SAVINGS PLAN
Source: DOL 5500 · as of 2025-08-01
Participants (start of year)
145
Source: DOL 5500 · as of 2025-08-01
Plan features
ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment; Pre-approved plan
Source: DOL 5500 · as of 2025-08-01
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-08-01
Business code (NAICS)
523110
Source: DOL 5500 · as of 2025-08-01
Benefit plan 501, 2024 filing
MAIN STREET CAPITAL CORPORATION HEALTH AND WELFARE PLAN
Source: DOL 5500 · as of 2025-07-28
Participants (start of year)
102
Source: DOL 5500 · as of 2025-07-28
Plan features
Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Prepaid legal
Source: DOL 5500 · as of 2025-07-28

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), SEC EDGAR company filings and Texas Comptroller active franchise taxpayers file), 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 Texas Secretary of State, Business and Public Filings Division (Corporations Section); see the Texas 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.

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