How we got $430K
Based on its 2 employees and its payroll, both reported for PPP in 2021 and brought up to date.
What we know
Estimated value over time
▲ 81% since 2021Today's estimate scaled by the headcount reported each year and that year's prices. A trend, not a record of past sale values.
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| DUANE HARDING this business | $748K | — |
| WOMBAT LABS LLC Stillwater · 2 employees | $841K | 0.0 mi |
| JKW ARCHITECT PLLC Stillwater · 1 employees | $201K | 1.0 mi |
| Checkagain Llc Stillwater | $2.0M | 1.1 mi |
| PURKEYPILE ENGINEERING, LLC Stillwater · 2 employees | $810K | 1.2 mi |
| Sst Software Stillwater | $2.0M | 2.1 mi |
| The Repair Depot Stillwater | $2.0M | 2.4 mi |
The full calculation
| Employees reported to the SBA | 2 |
| Revenue from headcount (employees × revenue per employee for companies this size) | $685K |
| Revenue from PPP payroll (payroll ÷ payroll's share of revenue for companies this size) | $628K |
| Estimate: the two combined (geometric mean) | $748K |
| EBITDA margin (industry, adjusted for size) | 20% |
| EBITDA = revenue × margin | $148K |
Figures are shown toward the upper part of their range rather than at its middle.
Brought up to date assuming revenue has grown 8% a year since 2020, when the PPP figures were reported; included above.
| Estimated value = EBITDA × typical sale multiple | $430K |
| Multiple for this size and industry | 2.9× |
| Value range | $226K – $588K |
| Revenue range | $492K – $853K |
| EBITDA range | $98K – $169K |
| Industry (NAICS) | Engineering Services (541330) |
EBITDA margin: from IRS tax returns of S corporations in this industry (2019–2022), adjusted for company size: smaller companies typically run higher margins. EBITDA here is after owners' salaries.
Benchmarks: US Economic Census 2022, OK. PPP loans were sized on 2019–2020 payroll, so figures reflect that period. These are statistical estimates, not reported financials. Full methodology
History & advisors
Advisors
- BankingFC Marketplace, LLC (dba Funding Circle)PPP / SBA lender
From the company's own website and public filings (DOL Form 5500, IRS Form 990, SBA). Roles are as stated there and may be out of date.
Banking relationships
| FC Marketplace, LLC (dba Funding Circle) PPP 2021 | All 30 borrowers → |
From PPP and SBA loan records, which name the bank but not the individual banker.
PPP loans
| Approved | Draw | Amount | Jobs |
|---|---|---|---|
| 4/15/2021 | second | $21K | 2 |
About Duane Harding
Duane Harding is an engineering & architecture company in Stillwater, Oklahoma. Its estimated annual revenue is about $748K, with roughly $148K of EBITDA. It has about 2 employees. Its estimated business value is $430K (likely range $226K–$588K).
Common questions
- Who owns Duane Harding?
- The owner of Duane Harding isn't in public records we've found yet. If you own or run the business, you can add or correct its details on SeeBITDA.
- How much revenue does Duane Harding make?
- SeeBITDA estimates Duane Harding's annual revenue at about $748K (likely between $492K and $853K), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is Duane Harding worth?
- About $430K, roughly 2.9× its estimated EBITDA of $148K, typical for a engineering & architecture company its size. Likely range: $226K–$588K.
- How many employees does Duane Harding have?
- About 2, as reported on its PPP loan.