Simpson Security Systems
Simpson Security Systems was a privately held security systems integrator serving commercial and residential customers with access control, video surveillance, and physical security solutions; the company was acquired by Convergint Technologies LLC and no longer operates independently.
- Company typePrivate
- Founded1991
- HeadquartersAlexandria, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Simpson Security Systems does
Simpson Security Systems was a privately held security systems integrator serving commercial and residential customers with needs in access control, video surveillance, intrusion detection, and related physical security solutions. The company operated as a small, owner-led integrator — Keith Simpson was the founder and owner — and was not publicly traded. Its functional offering centered on the design, integration, and likely installation of multi-vendor security systems for general commercial and residential end-markets, with a segmentation approach described as hybrid.
The business model and revenue mechanics are not publicly disclosed: no pricing model, headcount, contract structure, geographic footprint, or financial figures are available in the input. The company did not maintain a mobile app, public API, or social media presence per the source material, and it is characterized solely through its acquisition outcome. Its core competency, as suggested by the integration context, was the ability to deploy and integrate enterprise-grade security hardware and software stacks for customers requiring turnkey physical security coverage.
The defining corporate event in Simpson's history is its acquisition by Convergint Technologies LLC, a global systems integrator with capabilities spanning access control, video surveillance, intrusion detection, fire and life safety, communications, advanced threat detection, security operations centers, and physical security. Convergint follows a stated partnership-oriented acquisition model in which most acquired-firm leaders remain with the combined entity; consistent with this, Keith Simpson transitioned from owner to Business Development Manager at Convergint. Post-acquisition, Simpson Security Systems ceased to operate as an independent entity, and its operations are now part of Convergint's service portfolio.
Simpson Security Systems firmographics
Firmographics- Name
- Simpson Security Systems
- Website
- https://simpsonsecurity.com
- Company type
- Private
- Founded year
- 1991
- Operating status
- Acquired
- Headcount range
- 101–250 employees
- Short description
- Simpson Security Systems was a privately held security systems integrator serving commercial and residential customers with access control, video surveillance, and physical security solutions; the company was acquired by Convergint Technologies LLC and no longer operates independently.
- Ownership category
- akta.pro rank
Simpson Security Systems industry classification
Industry- Product category
- Security Systems Integration
- NAICS
- Security Systems Services (except Locksmiths) (561621)
- SIC
- Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Security Management Platforms Integration (PSIM/SOC, Command & Control) (BPAKAGAH)
- akta.pro secondary industries
- Intrusion Detection & Burglar Alarm Systems Integration (BPAKAGAC), CCTV/Video Surveillance Monitoring & Management (Operations) (BPABAMAH)
Keywords
Where Simpson Security Systems is headquartered
LocationHeadquarters
- HQ city
- Alexandria
- HQ country
- United States
- HQ region
- North America
Markets served
Simpson Security Systems business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain
Simpson Security Systems product offering
Product offeringCore offering
Simpson Security Systems provided physical security systems integration and installation services for commercial and residential customers. The company's offerings centered on access control, video surveillance, and intrusion detection solutions delivered as integrated security deployments.
Differentiator
Problem solved
Functional benefit
Products and services
- Security Systems Integration and Installation
Companies that use Simpson Security Systems
Customer profileSegments1 record
Ideal customer profiles1 record
Simpson Security Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Simpson Security Systems partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- ConvergintcoreSimpson Security Systems was acquired by Convergint. Keith Simpson, former owner, transitioned to Business Development Manager at Convergint, indicating a successful integration where the founding team remained with the company post-acquisition.
Recent moves3 records
Simpson Security Systems competitors and assessment
Company assessmentDirect peers
- Per Mar Security Services: Mid-sized US security company offering security systems installation (intrusion, access control, video) alongside guarding services to commercial and residential customers. Directly comparable to Simpson's commercial and residential security systems mix.
- Engineered Protection Systems (EPS Security): Mid-sized US security systems integrator providing design, installation, and monitoring of intrusion detection, access control, and video surveillance systems. Directly comparable to Simpson as a regional integrator with a similar commercial security customer base.
- Guardian Protection: US security systems provider installing and monitoring intrusion, fire, access control, and video surveillance systems for residential and small commercial customers. Comparable to Simpson's residential and commercial security systems focus.
- Koorsen Fire & Security: Regional US-based integrator of fire alarm, security, access control, and video surveillance systems for commercial and industrial customers. Directly comparable to Simpson as a similarly sized regional security systems integrator with overlapping service lines.
- AFA Protective Systems: Long-established US security systems integrator specializing in fire alarm, intrusion detection, access control, and video surveillance for commercial clients. Comparable as a regional-to-national integrator operating in the same security systems installation market.
Broad incumbents
- Convergint Technologies: Acquirer of Simpson Security Systems and the largest independent security systems integrator in North America, offering access control, video surveillance, intrusion detection, and integrated security management platforms. Directly comparable as the acquirer operating the same security systems integration business model.
- Allied Universal Technology Services: Technology services division of Allied Universal providing integrated electronic security systems, access control, and video surveillance for enterprise customers. Comparable as a broad incumbent operating the same security systems integration model at greater scale.
- Johnson Controls Security Solutions: Global building systems integrator offering integrated access control, video surveillance, and intrusion detection solutions. Comparable as a much larger incumbent operating in the same security systems integration market that Simpson served.
- Securitas Technology: Global security services and systems integration arm of Securitas AB, delivering electronic security, access control, and video surveillance solutions to commercial clients. Comparable as a broad incumbent operating in the same integrated security systems space.
- ADT Commercial: Commercial security systems and monitoring provider offering intrusion detection, video surveillance, and access control across the US. Comparable as a broad incumbent that competes with regional integrators like Simpson for commercial security systems contracts.
Market position
Strengths3 records
Weaknesses3 records
Competitive moat2 records
Key risks4 records
Key highlights4 records
Customer concentration
Simpson Security Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Simpson Security Systems leadership team
Management profileNumber of profiles
Simpson Security Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Simpson Security Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Simpson Security Systems
What does Simpson Security Systems do?
Simpson Security Systems provided physical security systems integration and installation services for commercial and residential customers. The company's offerings centered on access control, video surveillance, and intrusion detection solutions delivered as integrated security deployments.
Is Simpson Security Systems a public or private company?
Simpson Security Systems is a private company. It is classified as corporate owned and is currently acquired.
When was Simpson Security Systems founded?
Simpson Security Systems was founded in 1991. It employs 101 to 250 people.
Where is Simpson Security Systems based?
Simpson Security Systems is headquartered in Alexandria, United States, in the North America region.
Who are Simpson Security Systems's main competitors?
Direct peers on record are Per Mar Security Services, Engineered Protection Systems (EPS Security), Guardian Protection, Koorsen Fire & Security and AFA Protective Systems. Broad incumbents are Convergint Technologies, Allied Universal Technology Services, Johnson Controls Security Solutions, Securitas Technology and ADT Commercial.
Does Simpson Security Systems have an API?
No public API is recorded for Simpson Security Systems.
What industry is Simpson Security Systems in?
Simpson Security Systems's product category is Security Systems Integration. Its primary akta.pro industry code is BPAKAGAH, Security Management Platforms Integration (PSIM/SOC, Command & Control), with a secondary code of BPAKAGAC, Intrusion Detection & Burglar Alarm Systems Integration. Its NAICS code is 561621 and its SIC code is 7373.