E-shelter Security
E-shelter Security is a Frankfurt-based IT consulting firm founded in 2003 that delivers IoT-enabled smart building and access control services. It operates privately with 51–100 employees under founder-led leadership, serving clients in Germany.
- Company typePrivate
- Founded2003
- HeadquartersFrankfurt, Germany
- Headcount51–100
- GTM typeB2B
- OfferingServices
What E-shelter Security does
E-shelter Security is a Frankfurt, Germany-based IT consulting firm founded in 2003 that delivers smart building and access control services built on IoT and adjacent technologies. The company is privately held and operates with a workforce of 51–100 employees, focused on integrating connected building systems and electronic access infrastructure for its clients. Its stated offering sits at the intersection of physical security, facility management, and IoT enablement, though specific platform architecture, supported device ecosystems, and integration scope are not detailed in publicly accessible materials.
The firm is led by founder and managing director Rupprecht Rittweger, who has led the business since inception, alongside managing director Tristan Haage and chief technology officer Kai Friedrich. The CTO appointment indicates internal technical leadership over product and engineering decisions. The company's website was inaccessible during research due to a CAPTCHA verification block, and as a result, no verified details on pricing, go-to-market channels, specific customer segments, named clients, or partnerships are available.
Available source material does not disclose revenue, funding history, customer concentration, or growth metrics. The combination of over two decades of operational continuity, retained founder leadership, and a small but technically-structured team suggests a stable niche operator, but visibility into commercial traction, competitive positioning, and growth trajectory remains constrained by the absence of primary disclosures.
E-shelter Security firmographics
Firmographics- Name
- E-shelter Security
- Website
- https://e-shelter.io
- Company type
- Private
- Founded year
- 2003
- Headcount range
- 51–100 employees
- Short description
- E-shelter Security is a Frankfurt-based IT consulting firm founded in 2003 that delivers IoT-enabled smart building and access control services. It operates privately with 51–100 employees under founder-led leadership, serving clients in Germany.
- Ownership category
- akta.pro rank
E-shelter Security industry classification
Industry- Product category
- Smart Building & Physical Security Services
- NAICS
- Security Systems Services (56162), Security Systems Services (except Locksmiths) (561621)
- akta.pro primary industry
- Threat Monitoring, Intrusion Detection & Incident Response for Smart Home (HSAHAJAE)
Keywords
Where E-shelter Security is headquartered
LocationHeadquarters
- HQ city
- Frankfurt
- HQ country
- Germany
- HQ region
- Europe
Markets served
E-shelter Security business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
E-shelter Security product offering
Product offeringCore offering
E-shelter Security is an IT consulting firm that delivers smart building and access control services for organizational clients, leveraging IoT and related technologies to integrate connected devices with physical security infrastructure. The firm designs, deploys, and supports building security and automation solutions rather than reselling standardized consumer hardware. Its focus is on consulting-led delivery of connected, secure building environments for businesses.
Differentiator
Problem solved
Functional benefit
Products and services
- Smart Building Consulting Services
- Access Control Services
Companies that use E-shelter Security
Customer profileIdeal customer profiles1 record
E-shelter Security technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
E-shelter Security partnerships and signals
Strategic signalExpansion highlights1 record
E-shelter Security competitors and assessment
Company assessmentEmerging players
- Kisi: Cloud-native access control platform with strong IoT integration capabilities. Represents the newer, software-led category of competitors and partners that E-shelter Security must coexist with in modern access control deployments.
- Genetec: Unified security platform combining access control, video surveillance, and IoT device management. Comparable to E-shelter Security in deployments requiring integrated physical and logical security across enterprise sites.
Broad incumbents
- Honeywell Building Technologies: Global provider of access control, security, and smart building management systems. Overlaps with E-shelter Security's core focus on access control and IoT-enabled building integrations.
- Bosch Building Technologies: Offers integrated access control, video surveillance, and building automation solutions. Strongly comparable to E-shelter Security in the commercial access control and smart building segment, with deeper product IP.
- Siemens Smart Infrastructure: Operates a large-scale smart building, access control, and building automation portfolio globally. Comparable to E-shelter Security as a buyer or upstream partner in the same IoT-enabled access control value chain, though far broader in scope and capability.
- Johnson Controls: Large building technologies company with a significant presence in access control and integrated smart building solutions. Overlaps with E-shelter Security's access control and IoT integration work, but at much greater scale.
- Schneider Electric (EcoStruxure): Provides integrated building management, access, and IoT platforms. Comparable to E-shelter Security at the smart building / IoT integration layer, though from a much larger incumbent position.
Direct peers
- ASSA ABLOY / HID Global: Global leader in physical access control solutions and identity technologies. Competes directly with E-shelter Security in the enterprise access control and IoT-enabled credentialing space.
- Nedap Identification: Provides access control and long-range identification solutions with strong IoT/software orientation. Direct peer in cloud-managed, IoT-native access control — the same niche E-shelter Security serves via consulting and integration.
- SALTO Systems: Specializes in electronic access control and smart locking solutions with a strong IoT/SaaS layer. Comparable to E-shelter Security as a technology-driven access control specialist serving enterprise and commercial customers.
Market position
Strengths3 records
Weaknesses3 records
Competitive moat2 records
Key risks4 records
Key highlights4 records
Customer concentration
E-shelter Security financial estimates
Financial estimateRevenue estimate
Valuation estimate
E-shelter Security leadership team
Management profileNumber of profiles
Profiles3 records
E-shelter Security funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
E-shelter Security 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 E-shelter Security
What does E-shelter Security do?
E-shelter Security is an IT consulting firm that delivers smart building and access control services for organizational clients, leveraging IoT and related technologies to integrate connected devices with physical security infrastructure. The firm designs, deploys, and supports building security and automation solutions rather than reselling standardized consumer hardware. Its focus is on consulting-led delivery of connected, secure building environments for businesses.
When was E-shelter Security founded?
E-shelter Security was founded in 2003. It employs 51 to 100 people.
Where is E-shelter Security based?
E-shelter Security is headquartered in Frankfurt, Germany, in the Europe region.
Who are E-shelter Security's main competitors?
Emerging players on record are Kisi and Genetec. Broad incumbents are Honeywell Building Technologies, Bosch Building Technologies, Siemens Smart Infrastructure, Johnson Controls and Schneider Electric (EcoStruxure). Direct peers are ASSA ABLOY / HID Global, Nedap Identification and SALTO Systems.
Does E-shelter Security have an API?
No public API is recorded for E-shelter Security.
What industry is E-shelter Security in?
E-shelter Security's product category is Smart Building & Physical Security Services. Its primary akta.pro industry code is HSAHAJAE, Threat Monitoring, Intrusion Detection & Incident Response for Smart Home. Its NAICS code is 56162.