Security Data Supply

$SDSCF500 #501
CategoryBusiness Services
SubcategoryMiscellaneous Business Services
ParentYin Yang Holdings, LLC
Founded1975
Completeness22/34 (65%)
Years in Business50
Began Franchising1975
HQConcord, CA
Executives3
Links
Main Phone(925) 687-1055
FDD IssuedNovember 4, 2022
Last UpdatedMay 20, 2026
FDD2023 🔒
Franchisor

Sonitrol Security, Inc. offers franchises for the sale and servicing of security systems and related products, providing a wide range of loss prevention services to commercial and residential customers.

Franchisees must establish ACH/merchant account capabilities meeting System Standards and purchase a computer, fax machine, telephones, and other standard business equipment meeting System Standards. The franchisor provides an Establishment Package (included in the $10,000 fee) containing designated marketing items, display items, promotional items and supplies listed in Exhibit B to the Franchise Agreement. Franchisees must order all Security Data Supply Products and Services online through Security Data Supply, LLC's website or Official Website. The franchisor maintains Manuals specifying System Standards for all purchases, equipment, fixtures, furnishings, supplies, and approved suppliers.

Sonitrol Security, Inc. offers franchises for the sale and servicing of security systems and related products, providing a wide range of loss prevention services to commercial and residential customers.

Founder Level · $19/mo

Unlock the full Security Data Supply scorecard

See Item 19 unit revenue, fees and startup cost, financial strength, unit growth, survival rates, the executive team, and the full FDD — plus every other brand on FranDeals.

Become a Founder — $19/mo

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Inside the full scorecard
FranDeals Score
34-box data-completeness and quality rating
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Franchisee Health Score
Operator-side financial health signal
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Fees & Investment
Franchise fee, royalty, total startup cost (Items 5–7)
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Financial Strength & Stability
Current ratio, debt/equity, ROE, margins (Item 21)
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Item 19 — Financial Performance
Average unit revenue, revenue spread, payback
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Unit Count & Growth
Systemwide units and multi-year growth (Item 20)
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Outlet Trajectory
Openings, closures, survival & turnover rates
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Executive Team
Officers and directors (Item 2)
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Franchisee Roster
Current and former franchisee operators
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Litigation & Disclosures
Item 3 legal matters, Item 4 bankruptcy
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News & Peer Comparison
Recent signals and category benchmarks
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