Security First
Security First is a Nürnberg-based B2B security services firm with 250+ employees delivering detective investigations, security management consulting, loss prevention, fraud management, training, special operations, and 24/7 VdS-certified alarm monitoring across Germany and Greece.
- Company typePrivate
- Founded1993
- HeadquartersNürnberg, Germany
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Security First does
Security First Gesellschaft für Detektei und Sicherheit mbH is a Nürnberg-based private security services company founded on November 1, 1993 by Gerhard Böhm. The firm operates seven integrated service divisions delivered through 250+ employees: Detektei (investigative services covering fraud, asset tracing, employee surveillance, cyber crime, and economic crimes with court-admissible outputs), Sicherheitsmanagement (corporate security consulting across IT, data protection, environmental, fire safety, and object protection), Consulting/Schulung (practice-oriented security training and specialist staffing), Loss Prevention Management (retail security across the supply chain), Fraud Management (comprehensive fraud prevention, asset tracing, anti-money laundering, crisis management, and cyber forensics), Sonderdienste (special operations including crisis response, product piracy investigation, personal protection, and extortion solutions), and Notruf24.de (a VdS-certified 24/7 alarm receiving and monitoring center with nationwide alarm and video verification). Notruf24.de was integrated in 2020 via a minority acquisition.
Security First's go-to-market is enterprise field sales, targeting government authorities, banks, insurance companies, industrial firms, retail businesses, law firms, and private individuals across Germany, with an Athens (Greece) branch supporting international deployments. Pricing is custom/quote-based with multi-year contracts and project or retainer billing; only the Notruf24.de arm carries published subscription-style monthly monitoring fees. The company is certified to DIN EN ISO 9001:2015 and DIN 77200-1:2022-10, holds VdS certification for its alarm center, and is a TOP member of the Berufsverband für Detektei und Sicherheit industry association. Distribution relies on direct service delivery (no resellers), supplemented by a website, LinkedIn, Facebook, Instagram, Twitter/X, Xing, and referral-based bottom-of-funnel selling. Revenue model is predominantly professional services billed on a project or retainer basis, with a growing subscription component from Notruf24.de recurring monitoring fees.
Security First firmographics
Firmographics- Name
- Security First
- Legal name
- Security First Gesellschaft für Detektei und Sicherheit mbH
- Website
- https://security-first.de
- Company type
- Private
- Founded year
- 1993
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Security First is a Nürnberg-based B2B security services firm with 250+ employees delivering detective investigations, security management consulting, loss prevention, fraud management, training, special operations, and 24/7 VdS-certified alarm monitoring across Germany and Greece.
- Ownership category
- akta.pro rank
Security First industry classification
Industry- Product category
- Private Security Services
- NAICS
- Investigation, Guard, and Armored Car Services (56161), Security Guards and Patrol Services (561612), Security Systems Services (except Locksmiths) (561621)
- SIC
- Services-Detective, Guard & Armored Car Services (7381)
- akta.pro primary industry
- Security Consulting, Risk Assessment & Security Program Design (BPABAMAE)
- akta.pro secondary industries
- Manned Guarding & Site Security (Static Guards) (BPABAMAA), Security Systems Monitoring & Dispatch (SOC/Remote Guarding) (IMAIAEAF), Executive Protection Intelligence & Threat Management (Protective Intelligence) (BPAKABAI)
Keywords
Where Security First is headquartered
LocationHeadquarters
- HQ city
- Nürnberg
- HQ country
- Germany
- HQ region
- Europe
Offices5 records
Markets served
Security First business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Others
Revenue model
- Detective and Investigation Services: Professional detective services including fraud investigations, asset tracing, employee monitoring, and economic crime investigations. Services are billed project-based or through retainer arrangements.
- Alarm Monitoring and Response Services (Notruf24.de): 24/7 alarm monitoring, video verification, and rapid response services through VdS-certified alarm receiving center. Revenue generated through monthly monitoring fees and service charges.
- Security Management Consulting: Security consulting, risk assessments, and compliance advisory services. Billed on project basis or as ongoing consulting retainer.
- Training and Education Services: Security training programs, certifications, and continuing education for security personnel and corporate clients.
- Loss Prevention Management: Retail security services covering the entire supply chain from manufacturer to retail outlet. Includes store security personnel and security concepts.
- Fraud Management Services: Comprehensive fraud prevention systems, crisis management, and forensic investigation services for corporate clients.
- Internal Employee Shop (Secfirst-Shop): Security products, clothing, accessories, and lifestyle products for employees only. Limited revenue stream.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom enterprise security solutions |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels8 records
Security First product offering
Product offeringCore offering
Security First is a Nürnberg-based detective and security services company that delivers investigative, consulting, and physical security services to enterprises, government agencies, and private clients. Its portfolio spans seven divisions: detective investigations, corporate security management, consulting/training, loss prevention for retail, fraud management, special services (crisis response, personal protection), and 24/7 VdS-certified alarm monitoring (Notruf24.de). Services are delivered by an in-house workforce of 250+ across Germany and Greece.
Product overview
Security First is a detective agency and security services company based in Nürnberg, Germany, operating as a unified portfolio of complementary security services rather than a software product. The core offering spans seven integrated service divisions: (1) Detektei — investigative detective services; (2) Sicherheitsmanagement — corporate security management consulting; (3) Consulting/Schulung — training and specialist staffing; (4) Loss Prevention Management — retail security across the supply chain; (5) Fraud Management — fraud prevention and investigation systems; (6) Sonderdienste — special operations including crisis management and personal protection; and (7) Notruf24.de — a VdS-certified 24/7 alarm monitoring and control center. Additionally, an internal employee shop (Secfirst-Shop) sells security-related merchandise. The company also holds DIN EN ISO 9001:2015 and DIN 77200-1:2022-10 certifications, indicating a standardized service delivery framework across its divisions.
Differentiator
Problem solved
Functional benefit
Products and services
- Detektei (Detective Agency Services) Investigative detective services for private and business cases, including fraud investigations, employee surveillance, asset tracing, cyber crime, insurance fraud, and economic crimes. Results are prepared in a court-admissible manner for individuals, businesses, and law firms.
- Sicherheitsmanagement (Security Management) Corporate security management consulting offering innovative solution concepts and legally compliant advice across IT security, data protection, environmental protection, fire safety, and object protection for enterprise clients.
- Consulting/Schulung (Consulting and Training) Practice-oriented and target-oriented training for security personnel and corporate clients, plus external consulting and specialist staffing for security, environmental, fire safety, and data protection roles.
- Loss Prevention Management Retail security concepts covering the entire supply chain from manufacturer through transport and storage to retail outlets, protecting customers, employees, buildings, and goods against theft and shrinkage.
- Fraud Management Comprehensive fraud management system development including fraud prevention, asset tracing, risk assessments, economic crime prevention, anti-money laundering, crisis management, workplace violence management, and cyber forensics for corporate clients.
- Sonderdienste (Special Services) Specialized services including crisis management setup, product extortion seminars, product piracy investigation, personal protection, extortion and kidnapping solutions, technical solutions, and security service verification.
- Notruf24.de (24/7 Alarm Monitoring and Response) VdS-certified alarm and service control center offering nationwide 24/7 monitoring of intrusion, assault, and fire alarm systems, video verification, video remote monitoring, elevator emergency response, and person localization, with direct connection to emergency services.
Companies that use Security First
Customer profileNamed customers7 records
Segments6 records
Ideal customer profiles6 records
Security First technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Security First partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- Notruf24.de GmbHcoreSecurity First acquired shares in Notruf24.de GmbH in 2020, integrating VdS-certified 24/7 alarm monitoring and response services into their portfolio. This is a strategic acquisition that adds remote monitoring capabilities to Security First's service offerings.
- Studio21 Fitness LoungeminorFitness partner providing health and wellness services for Security First employees. Located in Nuremberg area.
- Johannis GrizzlysminorLocal sports team sponsorship or partnership relationship.
- Brose BasketsminorSponsorship with Brose Baskets basketball team (Bamberg-based professional basketball club).
- Berufsverband für Detektei und Sicherheit (TOP Verbandsmitglied)coreSecurity First maintains membership in leading industry associations, ensuring access to latest industry standards, regulatory updates, and professional networking. Membership in TOP-level associations provides knowledge exchange and business development opportunities.
- Secfirst-ShopminorInternal employee e-commerce shop for security products, clothing, accessories, and lifestyle items. Exclusively for Security First employees.
Scale indicators5 records
Recent moves9 records
Expansion highlights6 records
Security First competitors and assessment
Company assessmentBroad incumbents
- G4S / Allied Universal: World's largest security services providers (now part of Allied Universal) operating across Germany with manned guarding, consulting, and integrated security solutions. Represents the global incumbent competitive benchmark.
- Dussmann Group: German facility services group with security services line covering guarding, consulting, and integrated FM. Comparable German-based multi-service operator with overlapping customer base.
- Securitas AB: Global Swedish security services giant with significant German operations including guarding, consulting, and remote monitoring. Larger incumbent that frames market positioning and competitive benchmarks for German security firms.
Direct peers
- Piepenbrock Unternehmensgruppe: German family-owned facility services and security provider with guarding, consulting, and cleaning offerings. Comparable mid-market German security services firm with comparable scale and multi-service portfolio.
- Detektei Lentz & Co. German private detective and investigation firm with expanded security services across Germany. Closest direct comparable in detective/investigation specialization as a private German firm.
- Gegenbauer Services Group: German security and facility services provider with guarding, consulting, and integrated service offerings. Comparable German mid-market security firm with similar customer mix and service structure.
- Stölting Service Group: German security and HR services group with guarding, consulting, and investigation offerings. Comparable German mid-market security firm with similar multi-service structure.
- Kötter Unternehmensgruppe: One of the largest family-owned German security and facility services groups, offering manned guarding, consulting, and investigation services nationwide. Highly comparable vertically-integrated German security firm with similar service breadth.
- Wisag Sicherheit & Service: Major German facility services and security arm (formerly part of Dussmann Group). Comparable German provider of manned guarding, security consulting, and integrated facility services to enterprise clients.
Regional players
- Prosegur Cash / Prosegur Security: Spanish multinational security services company with significant German presence in guarding, alarm monitoring, and cash-in-transit. Comparable service mix including monitoring and protective services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Security First social profiles
Digital presenceSecurity First compliance and trust
Trust signalCompliance4 records
Security First financial estimates
Financial estimateRevenue estimate
Valuation estimate
Security First leadership team
Management profileNumber of profiles
Profiles2 records
Security First subsidiaries and ownership
Company hierarchySubsidiaries1 record
Security First funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Security First 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 Security First
What does Security First do?
Security First is a Nürnberg-based detective and security services company that delivers investigative, consulting, and physical security services to enterprises, government agencies, and private clients. Its portfolio spans seven divisions: detective investigations, corporate security management, consulting/training, loss prevention for retail, fraud management, special services (crisis response, personal protection), and 24/7 VdS-certified alarm monitoring (Notruf24.de). Services are delivered by an in-house workforce of 250+ across Germany and Greece.
Is Security First a public or private company?
Security First is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Security First founded?
Security First was founded in 1993. It employs 11 to 50 people.
Where is Security First based?
Security First is headquartered in Nürnberg, Germany, in the Europe region.
How does Security First make money?
Seven revenue lines are on record. Detective and Investigation Services are the primary driver. The others are alarm Monitoring and Response Services (Notruf24.de), security Management Consulting, training and Education Services, loss Prevention Management, fraud Management Services and internal Employee Shop (Secfirst-Shop).
Who are Security First's main competitors?
Broad incumbents on record are G4S / Allied Universal, Dussmann Group and Securitas AB. Direct peers are Piepenbrock Unternehmensgruppe, Detektei Lentz & Co., Gegenbauer Services Group, Stölting Service Group, Kötter Unternehmensgruppe and Wisag Sicherheit & Service. Prosegur Cash / Prosegur Security is listed as a regional player.
Does Security First have an API?
No public API is recorded for Security First.
What industry is Security First in?
Security First's product category is Private Security Services. Its primary akta.pro industry code is BPABAMAE, Security Consulting, Risk Assessment & Security Program Design, with a secondary code of BPABAMAA, Manned Guarding & Site Security (Static Guards). Its NAICS code is 56161 and its SIC code is 7381.