W.W. WALLWORK, INC. is a North Dakota corporation, registered on November 21, 1985. It is based at 900 35TH ST NW, FARGO, ND, 58102, United States. The company is currently listed as active on the North Dakota register, is registered under company number 0000003271 and carries EIN 450394131. It operates in motor vehicle and motor vehicle parts and supplies merchant wholesalers (NAICS 4231). Public records for the company include 1 SoS registration, 2 federal contracts, 2 loan records, 2 USDOT records and 16 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | W.W. WALLWORK, INC. |
|---|---|
| Principal address | 900 35TH ST NWFARGO58102NDUnited States4225 WEST MAIN AVE, FARGO, ND, 58102 |
| Mailing address | PO BOX 1819, FARGO, ND, 58107-1819, US |
| Registration state | North Dakota |
| Status | Active |
| Registered | 21 November 1985 (almost 41 years ago) |
| Shareholders | WILLIAM WALLWORKS III, owner |
| Entity type | Corporation |
| Standing | compliant |
| Company number | 0000003271 |
| EIN |
| 450394131 |
| Industry | Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers · NAICS 4231 |
|---|
| Employees (modeled) | ≈522 employees2025 |
|---|
| USDOT carrier | USDOT 620913 · 3 power units · 2 drivers · Interstate |
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| Registered agent | WILLIAM W WALLWORK III |
|---|
| Source registry | North Dakota Secretary of State · updated 25 May 2026 |
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| Public records | 1 SoS registration |
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| Est. annual revenue | $30.4M |
|---|---|
| Est. revenue (modeled) | $554.5M2025 |
| Federal contractor | Yes · 2 federal recipient records (SAM) |
| SBA loans | $7M · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| North DakotaTHIS | W.W. WALLWORK, INC. | 1985-11-21 | WILLIAM W WALLWORK III | — | Active | |
Filing ID 0000003271 Jurisdiction Domestic · Corporation Principal address 900 35TH ST NW, FARGO, ND, 58102, United States Registered agent WILLIAM W WALLWORK III900 35TH ST NW PO BOX 1819, FARGO, ND, 58107-1819 Officers Not reported | ||||||
| South Dakota | W.W. WALLWORK, INC. | 1983-04-22 | C T CORPORATION SYSTEM | — | Revoked | |
| South Dakota | W.W. WALLWORK, INC. | 1987-12-02 | C T CORPORATION SYSTEM | — | Active | |
| Wyoming | W. W. Wallwork, Inc. | 1983-09-30 | C T Corporation System | — | Withdrawn | |
Companies and people linked to W.W. WALLWORK, INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| North Dakota | 620913 | Interstate carrier | — | Inactive | |
| North Dakota | 620913 | Carrier authority (USDOT) | — | Inactive | |
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $887,750 | 04/10/2021 | Bell Bank | 70 | Paid in Full | |
| $6,086,100 | 04/06/2020 | Bell Bank | 483 | Paid in Full | |
Employee-benefit plan filings by W.W. WALLWORK, INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈522 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $554.5M |
| Benefit plans | 401(k) plan on file |
| Filing history | 27 plan years filed, 1999–2025 |
| Sponsor EIN | 45-0394131 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈522 | 486 (470 active) | — | $554.5M | Welfare | |
| 2024 | ≈602 | 617 (542 active) | $51.1M | $627M | 401(k) | |
| 2023 | ≈540 | 601 (486 active) | $48.1M | $581.3M | 401(k) | |
| 2022 | ≈522 | 572 (470 active) | $41.7M | $545.5M | 401(k) | |
| 2021 | ≈492 | 567 (443 active) | $49.5M | $502.4M | 401(k) | |
| 2020 | ≈511 | 597 (460 active) | $45.3M | $494.7M | 401(k) | |
| 2019 | ≈517 | 567 (465 active) | $38.6M | $486.9M | 401(k) | |
| 2018 | ≈503 | 525 (453 active) | $31.3M | $453.7M | 401(k) | |
| 2017 | ≈480 | 672 (432 active) | $34.4M | $422.1M | 401(k) | |
| 2016 | ≈474 | 708 (427 active) | $29.6M | $411.5M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
| W. W. WALLWORK, INC. 401(K) PROFIT SHARING PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to W.W. WALLWORK, INC. in the North Dakota Secretary of State register, in alphabetical order.
1 company is registered at 900 35TH ST NW, FARGO — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-08. Document getpalm-companies/2396-4407-0305.