WILSON, OLSON, & NASH, P.C. is a South Dakota corporation, registered on August 3, 1981. It is based at 2640 JACKSON BLVD STE 1, RAPID CITY, SD, 57702. The company has since been marked dissolved on the South Dakota register, is registered under company number DB020858 and carries EIN 460362935. Public records for the company include 1 SoS registration and 4 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | WILSON, OLSON, & NASH, P.C. |
|---|---|
| Principal address | 2640 JACKSON BLVD STE 1RAPID CITY57702SDUnited States |
| Registration state | South Dakota |
| Status | Dissolved |
| Registered | 3 August 1981 (about 45 years ago) |
| Entity type | Corporation |
| Standing | not compliant |
| Company number | DB020858 |
| EIN | 460362935 |
| Employees (modeled) | ≈8 employees2013 |
| Registered agent | ERIKA S OLSON |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| Public records |
| 1 SoS registration |
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| Est. revenue (modeled) | $1.5M2013 |
|---|
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | WILSON, OLSON, & NASH, P.C. | 1981-08-03 | ERIKA S OLSON | — | Dissolved | |
Filing ID DB020858 Jurisdiction Domestic · Corporation Principal address 2640 JACKSON BLVD STE 1, RAPID CITY, SD, 57702 Registered agent ERIKA S OLSON2640 JACKSON BLVD SUITE 1, RAPID CITY, SD, 57702 Officers Not reported | ||||||
Companies and people linked to WILSON, OLSON, & NASH, P.C. 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
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Employee-benefit plan filings by WILSON, OLSON, & NASH, P.C. 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) | ≈8 · plan year 2013 |
|---|---|
| Est. annual revenue (modeled) | $1.5M |
| Benefit plans | 401(k) plan on file · plan terminated |
| Filing history | 15 plan years filed, 1999–2013 |
| Sponsor EIN | 46-0362935 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2013 | ≈8 | 7 | — | $1.5M | 401(k) | |
| 2012 | ≈8 | 7 | $2.1M | $1.8M | 401(k) | |
| 2011 | ≈8 | 7 | $2M | $1.9M | 401(k) | |
| 2010 | ≈9 | 8 | $2M | $2M | 401(k) | |
| 2009 | ≈9 | 8 | $1.7M | $1.8M | 401(k) | |
| 2008 | ≈9 | 8 (8 active) | $1.3M | $2.1M | 401(k) | |
| 2007 | ≈8 | 8 (7 active) | $1.9M | $1.9M | 401(k) | |
| 2006 | ≈8 | 7 (7 active) | $1.7M | $1.9M | 401(k) | |
| 2005 | ≈7 | 7 (6 active) | $1.6M | $1.6M | 401(k) | |
| 2004 | ≈8 | 11 (7 active) | $1.5M | $1.6M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| WILSON, OLSON & NASH, P.C. 401(K) PROFIT SHARING PLAN | — | — | — | |
| WILSON, OLSON & NASH, P.C. 401(K) PROFIT SHARING PLAN | — | — | — | |
| WILSON, OLSON & NASH, P.C. 401(K) PROFIT SHARING PLAN | — | — | — | |
| WILSON, OLSON & NASH, P.C. 401(K) PROFIT SHARING PLAN | — | — | — | |
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Companies adjacent to WILSON, OLSON, & NASH, P.C. in the South Dakota Secretary of State register, in alphabetical order.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-16. Document getpalm-companies/9456-4788-9276.