Guardian Security Systems
How we got $581K
Based on typical figures for its industry (2022 Economic Census), not its own records.
Employees over time
▼ 11% since 2020Show as table
| Year | Source | Employees | Est. revenue |
|---|---|---|---|
| 2020 | Form 5500 | 487 | $110.2M |
| 2021 | Form 5500 | 454 | $102.8M |
| 2022 | Form 5500 | 432 | $97.8M |
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
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| Guardian Security Systems this business | $2.0M | — |
| Tier-one Roofing Tulsa | $2.2M | 0.0 mi |
| Eng Tulsa Tulsa | $2.4M | 0.0 mi |
| NRC Fire-Storm-Water-Mold Cleanup Tulsa | $3.9M | 0.0 mi |
| Alert 360 Home & Business Security Headquarters Tulsa | $2.0M | 0.0 mi |
| Okie Valley Home Restoration Tulsa | $2.2M | 0.0 mi |
| Showcase Kitchens and Baths, Inc. Tulsa | $2.0M | 0.3 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 | $581K |
| Multiple for this size and industry | 2.3× |
| Value range | $138K – $1.1M |
This business has no PPP loan on record, so there is no business-specific data. The figures are the typical estimated revenue of Specialty Trade Contractors businesses in our Oklahoma data: the middle value, with the range covering the middle half of those businesses. EBITDA applies the industry margin (13%). Treat these as a rough guide.
| Revenue range | $586K – $3.1M |
| EBITDA range | $75K – $392K |
| Industry (NAICS) | Specialty Trade Contractors (238) |
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
Advisors
- AccountingHogan Taylor, LLPAudits its 401(k) plan (2022 filing)
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 Guardian Security Systems
Guardian Security Systems is a specialty trade contractors company in Tulsa, Oklahoma. Its estimated annual revenue is about $2.0M, with roughly $252K of EBITDA. It has about 432 employees. Its estimated business value is $581K (likely range $138K–$1.1M).
Common questions
- Who owns Guardian Security Systems?
- The owner of Guardian Security Systems 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 Guardian Security Systems make?
- SeeBITDA estimates Guardian Security Systems's annual revenue at about $2.0M (likely between $586K and $3.1M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is Guardian Security Systems worth?
- About $581K, roughly 2.3× its estimated EBITDA of $252K, typical for a specialty trade contractors company its size. Likely range: $138K–$1.1M.
- How many employees does Guardian Security Systems have?
- About 432, from its 2022 retirement-plan filing.