Charlesson LLC
How we got $5.9M
Based on its 20 employees and its payroll, both reported for PPP in 2020 and brought up to date.
What we know
Customers & suppliers
Customers
- National Institutes of Health · federal contracts $397K
- Department of Veterans Affairs · federal contracts $-19K
Estimated value over time
▼ 13% since 2020Today's estimate scaled by the headcount reported each year and that year's prices. A trend, not a record of past sale values.
Employees over time
▲ 5% since 2020Show as table
| Year | Source | Employees | Est. revenue |
|---|---|---|---|
| 2020 | PPP loan | 20 | $5.8M |
| 2020 | Form 5500 | 18 | $5.3M |
| 2021 | Form 5500 | 19 | $5.6M |
| 2022 | Form 5500 | 17 | $5.0M |
| 2023 | Form 5500 | 19 | $5.6M |
| 2024 | Form 5500 | 22 | $6.4M |
| 2025 | Form 5500 | 21 | $6.1M |
Participants are employees in the company's retirement plan at year end, from its Form 5500 filing with the Department of Labor. They usually run a little under total headcount (part-timers and new hires may not be eligible). Revenue and EBITDA apply this industry's revenue per employee and margin to each year's count.
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| CHARLESSON LLC this business | $8.0M | — |
| PARADIGM RESEARCH PROFESSIONALS, LLC Oklahoma City · 3 employees | $842K | 1.7 mi |
| Functional And Chemical Genomics Research Program At Omrf Oklahoma City | $1.9M | 2.9 mi |
| Oklahoma Clinical Research Center Oklahoma City | $1.9M | 3.1 mi |
| HEALTH RESEARCH OF OKLAHOMA, PLLC Oklahoma City · 5 employees | $1.9M | 3.3 mi |
| Oklahoma Bioscience Association (okbio) Oklahoma City | $1.9M | 3.4 mi |
| Biolytx Pharmaceuticals Corp Oklahoma City | $1.9M | 3.4 mi |
The full calculation
| Employees reported to the SBA | 20 |
| Revenue from headcount (employees × revenue per employee for companies this size) | $8.1M |
| Revenue from PPP payroll (payroll ÷ payroll's share of revenue for companies this size) | $6.0M |
| Estimate: the two combined (geometric mean) | $8.0M |
| EBITDA margin (industry, adjusted for size) | 16% |
| EBITDA = revenue × margin | $1.3M |
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 | $5.9M |
| Multiple for this size and industry | 4.5× |
| Value range | $3.1M – $8.0M |
| Revenue range | $5.2M – $9.1M |
| EBITDA range | $859K – $1.5M |
| Industry (NAICS) | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (541715) |
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. PPP loans were sized on 2019–2020 payroll, so figures reflect that period. These are statistical estimates, not reported financials. Full methodology
People & advisors
Advisors
- BankingMidFirst BankPPP / 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
| MidFirst Bank PPP 2020 | All 2,403 borrowers → |
From PPP and SBA loan records, which name the bank but not the individual banker.
PPP loans
| Approved | Draw | Amount | Jobs |
|---|---|---|---|
| 4/9/2020 | first | $290K | 20 |
Public records
Matched to this business by name and address from public government data; a match can occasionally be wrong.
About Charlesson LLC
Charlesson LLC is a research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) company in Oklahoma City, Oklahoma. Its estimated annual revenue is about $8.0M, with roughly $1.3M of EBITDA. It has about 21 employees. Its estimated business value is $5.9M (likely range $3.1M–$8.0M).
Common questions
- Who owns Charlesson LLC?
- The owner of Charlesson LLC 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 Charlesson LLC make?
- SeeBITDA estimates Charlesson LLC's annual revenue at about $8.0M (likely between $5.2M and $9.1M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is Charlesson LLC worth?
- About $5.9M, roughly 4.5× its estimated EBITDA of $1.3M, typical for a research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) company its size. Likely range: $3.1M–$8.0M.
- How many employees does Charlesson LLC have?
- About 21, from its 2025 retirement-plan filing.