- John CallihanDirector of Equipment Sales · Company website
- Sheila SpearmanGlobal Aftermarket Sales Manager · Company website
- Nathan ClowMaterials Manager/Sales · Company website
- John CravenOperations Manager, Canada · Company website
- Mardy FinleySouthern Area Manager · Company website
How we got $1.2M
Based on typical figures for its industry (2022 Economic Census), not its own records.
What we know
Signs of a sale Some signs of a sale
- In business 34 years (since 1992)
From public records and the company's website, not a statement that it's for sale.
What they do
Serva Group provides precision-engineered equipment, controls, parts, refurbishment and field service for the energy industry, including oilfield pressure pumping and well cementing operations.
From the company's website. Industry: Oil & gas.
Customers & suppliers
Suppliers & brands
- OEM product lines · brand it sells or installs
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| Serva Group this business | $1.5M | — |
| HARRY BROWN SALES CORP Duncan · 6 employees | $2.3M | 1.4 mi |
| COUCH 5 CONSULTING INC Duncan · 1 employees | $537K | 1.6 mi |
| Nitrogen Services, LLC Duncan | $1.5M | 2.2 mi |
| HEXAGON ENERGY LLC Duncan · 4 employees | $1.3M | 2.3 mi |
| M&m Energy Supply Co. Duncan | $3.0M | 2.4 mi |
| BUD OIL, INC Duncan · 3 employees | $1.6M | 2.4 mi |
The full calculation
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 | $1.2M |
| Multiple for this size and industry | 2.4× |
| Value range | $310K – $2.5M |
This business has no PPP loan on record, so there is no business-specific data. The figures are the typical estimated revenue of Support Activities for Oil and Gas Operations businesses in our Oklahoma data: the middle value, with the range covering the middle half of those businesses. EBITDA applies the industry margin (34%). Treat these as a rough guide.
| Revenue range | $481K – $2.6M |
| EBITDA range | $162K – $877K |
| Industry (NAICS) | Support Activities for Oil and Gas Operations (213112) |
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. These are statistical estimates, not reported financials. Listing details come from Overture Maps open data. Full methodology
History & advisors
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.
Public records
Matched to this business by name and address from public government data; a match can occasionally be wrong.
About Serva Group
Serva Group is an oil & gas company in Duncan, Oklahoma, in business since 1992. Its estimated annual revenue is about $1.5M, with roughly $499K of EBITDA. Its estimated business value is $1.2M (likely range $310K–$2.5M).
Common questions
- Who owns Serva Group?
- The owner of Serva Group 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 Serva Group make?
- SeeBITDA estimates Serva Group's annual revenue at about $1.5M (likely between $481K and $2.6M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is Serva Group worth?
- About $1.2M, roughly 2.4× its estimated EBITDA of $499K, typical for a oil & gas company its size. Likely range: $310K–$2.5M.
- When was Serva Group founded?
- Serva Group has been in business since 1992.