SeeBITDAOklahoma

Marc Miller Buick-Gmc, Inc.

Estimated valueMedium confidence
$32.8M
$17.2Mlikely range$44.8M
About 5.2× its yearly profit, typical for a company this size in its industry.
Revenue
$176.0M
a year
Profit (EBITDA)
$6.3M
4% of revenue
Employees
128
reported in 2020
Leadership
Marc Miller
President · source · confirmed by 2 sources · LinkedIn
Some signs of a sale
Has a management team. Someone besides the owner runs part of the business, which buyers pay more for.

How we got $32.8M

Based on its 128 employees and its payroll, both reported for PPP in 2020 and brought up to date.

128 employees × $1.3M each$172.3M
PPP payroll ÷ payroll's usual share of revenue$138.3M
Shown toward the top of its range×1.14
Revenue$176.0M
× 4% profit margin$6.3M
× 5.2 sale multiple = value$32.8M

· Own this business? Correct these figures

Estimated value over time

▲ 19% since 2020
$0$18.8M$37.7M2020202120222023202420252026

Today'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

▼ 38% since 2020
010020020202021202220232024202512879
401(k) / retirement-plan participantsEmployees reported for PPP
Show as table
YearSourceEmployeesEst. revenueEst. EBITDA
2020PPP loan128$124.8M$4.5M
2020Form 550087$84.9M$3.0M
2021Form 550091$88.8M$3.2M
2022Form 550094$91.7M$3.3M
2023Form 550090$87.8M$3.1M
2024Form 550090$87.8M$3.1M
2025Form 550079$77.1M$2.8M

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.

What we know

PPP loan, 2020
401(k) filing, 2025
No reported financials
Company website
Owner named
Trucking registration (FMCSA)

Signs of a sale Some signs of a sale

  • In business 44 years (since 1982)
  • Family in the business (Jody Miller, President)

From public records and the company's website, not a statement that it's for sale.

What they do

Marc Miller Buick GMC Inc is a Buick and GMC dealership in Tulsa, OK offering new and used vehicles, parts, accessories, tires, financing and service. It says it serves Tulsa and Broken Arrow drivers.

Products & services
Used vehiclesPartsAccessoriesTiresFinancingService and auto repairCollision/Body ShopTrade appraisalPre-Owned TrucksPre-Owned SUVsTire Finder
Service area
Tulsa, OKBroken ArrowClaremoreBerryhill
Certifications
Certified Service Department

From the company's website. Industry: Car dealers.

Customers & suppliers

Suppliers & brands

  • Buick · brand it sells or installs
  • GMC · brand it sells or installs

Compared with similar businesses nearby

BusinessEst. revenueEst. profitDistance
MARC MILLER BUICK-GMC, INC.
this business
$176.0M$6.3M—
Trader Jack's Indoor Auto
Tulsa
$22.5M$987K0.1 mi
AUTO SHOWCASE OF TULSA LLC
Tulsa · 5 employees
$7.6M$378K0.1 mi
Humble Performance
Tulsa
$22.5M$987K0.1 mi
LIBERTY AUTO FINANCE, LLC
Tulsa · 4 employees
$5.7M$286K0.1 mi
Driven by Yaru
Tulsa
$22.5M$987K0.1 mi
Mr. Bow Tie The Car Guy
Tulsa
$22.5M$987K0.1 mi

The full calculation

Employees reported to the SBA128
Revenue from headcount (employees × revenue per employee for companies this size)$172.3M
Revenue from PPP payroll (payroll ÷ payroll's share of revenue for companies this size)$138.3M
Estimate: the two combined (geometric mean)$176.0M
EBITDA margin (industry, adjusted for size)4%
EBITDA = revenue × margin$6.3M

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$32.8M
Multiple for this size and industry5.2×
Value range$17.2M – $44.8M
Revenue range$115.8M – $200.6M
EBITDA range$4.1M – $7.2M
Industry (NAICS)New Car Dealers (441110)

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

  • BankingAmerican Bank and Trust CompanyPPP / 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

American Bank and Trust Company
PPP 2020
All 117 borrowers →

From PPP and SBA loan records, which name the bank but not the individual banker.

PPP loans

ApprovedDrawAmountForgivenJobsLender
4/15/2020first$1.3M$1.3M128American Bank and Trust Company

Public records

DOT motor carrier
USDOT 414609
Trucks (power units)3
Drivers11
Miles (2023)80,000
Registered with DOT1982

Matched to this business by name and address from public government data; a match can occasionally be wrong.

About Marc Miller Buick-Gmc, Inc.

Marc Miller Buick-Gmc, Inc. is a car dealers company in Tulsa, Oklahoma, in business since 1982. It is owned by Marc Miller (President). Its estimated annual revenue is about $176.0M, with roughly $6.3M of EBITDA. It has about 79 employees. Its estimated business value is $32.8M (likely range $17.2M–$44.8M).

Common questions

Who owns Marc Miller Buick-Gmc, Inc.?
Marc Miller Buick-Gmc, Inc. is owned by Marc Miller (President), according to public sources such as the company's website or filings.
How much revenue does Marc Miller Buick-Gmc, Inc. make?
SeeBITDA estimates Marc Miller Buick-Gmc, Inc.'s annual revenue at about $176.0M (likely between $115.8M and $200.6M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
What is Marc Miller Buick-Gmc, Inc. worth?
About $32.8M, roughly 5.2× its estimated EBITDA of $6.3M, typical for a car dealers company its size. Likely range: $17.2M–$44.8M.
How many employees does Marc Miller Buick-Gmc, Inc. have?
About 79, from its 2025 retirement-plan filing.
When was Marc Miller Buick-Gmc, Inc. founded?
Marc Miller Buick-Gmc, Inc. has been in business since 1982.