KOCH HAZARD ARCHITECTS, INC. is a South Dakota corporation, registered on March 7, 1975. It is based at 431 N. PHILLIPS AVENUE, SUITE 200, SIOUX FALLS, SD, 57104. The company is currently listed as active on the South Dakota register, is registered under company number DB012798 and carries EIN 460324840. Public records for the company include 1 SoS registration, 3 federal contracts, 1 loan record and 17 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | KOCH HAZARD ARCHITECTS, INC. |
|---|---|
| Principal address | 431 N. PHILLIPS AVENUE, SUITE 200SIOUX FALLS57104SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 7 March 1975 (over 51 years ago) |
| Entity type | Corporation |
| Standing | compliant |
| Company number | DB012798 |
| EIN | 460324840 |
| Employees (modeled) | ≈14 employees2025 |
| Registered agent | JEFFERY A HAZARD |
| Source registry | South Dakota Secretary of State · updated 3 August 2026 |
| Public records | 1 SoS registration |
|---|
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| Est. revenue (modeled) | $4M2025 |
|---|---|
| Federal contractor | Yes · 3 federal recipient records (SAM) |
| SBA loans | $165K · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | KOCH HAZARD ARCHITECTS, INC. | 1975-03-07 | JEFFERY A HAZARD | — | Active | |
Filing ID DB012798 Jurisdiction Domestic · Corporation Principal address 431 N. PHILLIPS AVENUE, SUITE 200, SIOUX FALLS, SD, 57104 Registered agent JEFFERY A HAZARD431 N PHILLIPS AVENUE SUITE 200, SIOUX FALLS, SD, 57104 Officers Not reported | ||||||
| North Dakota | Koch Hazard Architects, Inc. | 2025-08-07 | SAMUEL DYK | — | Active | |
Companies and people linked to KOCH HAZARD ARCHITECTS, 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.
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $165,359 | 02/18/2021 | First Interstate Bank | 13 | Paid in Full | |
Employee-benefit plan filings by KOCH HAZARD ARCHITECTS, 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) | ≈14 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $4M |
| Retirement plan assets | $3.5M |
| Benefit plans | 401(k) plan on file |
| Filing history | 27 plan years filed, 1999–2025 |
| Sponsor EIN | 46-0324840 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈14 | 22 (13 active) | $3.5M | $4M | 401(k) | |
| 2024 | ≈17 | 20 (15 active) | $3.1M | $4M | 401(k) | |
| 2023 | ≈17 | 23 (15 active) | $2.7M | $3.7M | 401(k) | |
| 2022 | ≈14 | 22 (13 active) | $3.8M | $2.5M | 401(k) | |
| 2021 | ≈13 | 23 (12 active) | $4.5M | $2.4M | 401(k) | |
| 2020 | ≈13 | 23 (12 active) | $4.1M | $2.5M | 401(k) | |
| 2019 | ≈14 | 20 (13 active) | $3.5M | $2.8M | 401(k) | |
| 2018 | ≈17 | 21 (15 active) | $2.9M | $2.8M | 401(k) | |
| 2017 | ≈17 | 20 (15 active) | $2.8M | $3.3M | 401(k) | |
| 2016 | ≈17 | 19 (15 active) | $2.6M | $3.4M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
| KOCH HAZARD ARCHITECTS, INC. PROFIT SHARING PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to KOCH HAZARD ARCHITECTS, INC. in the South Dakota Secretary of State register, in alphabetical order.
2 companies are registered at 431 N. PHILLIPS AVENUE, SUITE 200, SIOUX FALLS — 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 2026-08-04. Document getpalm-companies/7897-0577-5949.