What Ebeni does

Ebeni Limited is a privately held UK engineering consultancy founded in 2004 and headquartered in Corsham, Wiltshire, with additional offices in the North West and Lincolnshire. It provides safety engineering, systems engineering, software engineering, security and resilience, and strategic/programme/project management services to safety- and mission-critical clients in aerospace, air traffic management and airspace, defence, rail, cyber and digital, and emerging Future Air Mobility (drone/AAM) markets. The firm is organised as a platform of sector service lines (Aerospace, ATM & Airspace, Cyber & Digital, Defence, Rail, Software Engineering, Systems Engineering and the specialist FAM offering) drawing on shared core capabilities (Safety Services, Systems Engineering & Integration, Strategic & P3M Services, Software Engineering Services, Security & Resilience Services). Notable technical assets include the GSN-based Safety Case maintained for EUROCONTROL's European AIS Database across multiple releases since 2004, an EULYNX Assurance Plan under CSM-RA, SORA-based argumentation for drone airspace integration, and operational technology cyber-security compliance under NIST, JSP440, ISO 27001, IEC 62443 and ED-202.\n\nThe company makes money as a professional services consultancy on time-and-materials and fixed-price engagements ranging from short assurance support to multi-year framework contracts and client-site secondments. Go-to-market is consultative and primarily sales-led direct, supported by framework pre-qualifications (UK MoD Engineering Delivery Partner, Digital Outcomes, JOSCAR Stage 2, RISQS) and a channel-partner dimension in which Ebeni serves as an SME-tier subcontractor to larger primes, notably as a subcontractor to Amentum UK on the £12M MoD Team Hypersonics UK hypersonic missile programme from February 2026. Pricing is bespoke, quote-based and not publicly disclosed. The client base spans UK government and defence primes (UK MoD, NATS, Civil Aviation Authority, Atkins, BMT, QinetiQ, GA-ASI, AQUILA, DIO) and European entities (EUROCONTROL, Irish Aviation Authority, RINA, Frequentis, Siemens, INDRA), with no public revenue, headcount trend or cap table disclosed in the source material.\n\nEbeni is led by an experienced team of subject matter experts, including a Head of Future Air Mobility (Glen Smith), operational safety and SMS consultants with prior Air Traffic Control Officer experience (Sarah Lay), a senior ATM safety engineer seconded from NATS/INDRA Avitech (Sindhura Lang), and an aviation analyst (Joseph Taylor). The firm holds ISO 9001:2015, Cyber Essentials PLUS, JOSCAR Stage 2, RISQS and ADS credentials and has supported EASA ANSP certification of the EAD, EASA DOA audits for eVTOL type certification, UK CAA SARG certification of the Aveillant 3D Holographic Radar, and UK MoD Release-to-Service programmes. Ownership, board composition and financial history beyond 'private UK limited company' are not disclosed.

Name

Ebeni

Legal name

Ebeni Limited

Website

https://ebeni.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

11–50 employees

Short description

Ebeni Limited is a UK engineering consultancy delivering safety, systems, software, security and resilience engineering to aerospace, ATM, defence, rail, cyber and Future Air Mobility clients. It serves as a specialist SME-tier subcontractor to UK public-sector buyers and European primes, with framework access via EDP, JOSCAR, RISQS and ISO 9001 credentials.

Ownership category

akta.pro rank

Product category

Safety and Systems Engineering Consultancy

NAICS

Computer Systems Design and Related Services (54151), Computer Systems Design Services (541512), Other Computer Related Services (541519), Computer Systems Design and Related Services (5415), Security Systems Services (56162)

SIC

Services-Engineering Services (8711), Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Security Consulting, Risk Assessment & Security Program Management (IMAIAEAJ)

akta.pro secondary industries

Cyber Defense & Information Security (National Security) (BPAIAHAE), Control System Cybersecurity for OT (ICS Security, Monitoring, Hardening) (IMAGABAL), Security Management Platforms Integration (PSIM/SOC, Command & Control) (BPAKAGAH), Integrated Air & Missile Defense (IAMD) Systems (IMABAOAD)

Keywords

• Safety engineering consultancy
• Systems engineering services
• Airworthiness and certification
• Cyber and digital resilience
• Defence and aerospace engineering

Headquarters

HQ city

Corsham

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Others

Revenue model

1. Engineering consultancy services: Time-and-materials / fixed-price professional services engagements delivering safety engineering, systems engineering, software engineering, security and assurance, and programme/project management. Engagements range from short assurance support to multi-year framework and embedded secondments (e.g., 5-year Cranfield contract, ongoing EUROCONTROL EAD work since 2004).
2. Employee-driven discretionary bonus and referral pool: Discretionary recognition bonuses tied to company profits, employee referral bonuses for successful hires and contribution awards — internal cost line, not a customer-facing revenue stream.

Go-to-market motion3 records

Core offering

Ebeni Limited provides multi-disciplinary engineering consultancy services — safety engineering and assurance, systems engineering and integration, software engineering, security and resilience, regulatory and airworthiness, and strategic and P3M — delivered as bespoke, scoped engagements to UK and international clients in defence, aerospace, air traffic management, rail, cyber/CNI and future air mobility. Engagements range from short independent safety assessments to multi-year framework contracts and client-site secondments, applying established methodologies (EUROCONTROL SAM, FHA/PSSA/SSA, CSM-RA, ARP4761, GSN, JARUS SORA, MBSE, digital twin) and cyber frameworks (NIST, JSP440, ISO 27001, IEC 62443, ED-202).

Product overview

Ebeni is a single, unified engineering consultancy — not a packaged SaaS product. Its offering is organised as a platform of sector service lines (Aerospace, Air Traffic Management & Airspace, Cyber and Digital, Defence, Rail, Software Engineering, Systems Engineering, plus the specialist Future Air Mobility service line) that draw on a shared set of core capabilities: Safety Services, Systems Engineering and Integration, Strategic and P3M Services, Software Engineering Services, and Security and Resilience Services. Each sector line (for example Rail Safety Engineering and Assurance, Defence Systems Assurance and Certification, or the dedicated Future Air Mobility offering) is a packaging of the underlying capabilities tailored to the industry and is delivered through named client engagements (EULYNX assurance, EUROCONTROL EAD safety assessments, SSE NATS WAN safety assurance, Aveillant 3D Holographic Radar safety case, eVTOL Type Certification, Project BLUEPRINT, the National Drone Innovation Gateway, and Team Hypersonics UK hypersonic missile programme support).

Differentiator

Problem solved

Functional benefit

Products and services

• Aerospace Sector Services A sector service line delivering safety engineering, systems engineering, regulatory and airworthiness, software engineering, security and resilience, strategic and P3M, and operational safety assessment services to aerospace clients, with experience spanning civil and military aircraft and novel vehicle programmes such as eVTOL Type Certification support for an EASA Design Organisation Approval (DOA) audit.
• Air Traffic Management & Airspace Sector Services Sector service line providing safety engineering expertise in civil and military air traffic domains, including functional and physical analyses, safety case development for high-integrity systems, and airworthiness assessment and assurance against ICAO, EASA, CAPs, ESARRs, MRPs, JSPs and ARPs; includes a dedicated Future Air Mobility offering and underpins the EUROCONTROL EAD safety case and NATS WAN assurance work.
• Cyber and Digital Sector Services Holistic cyber and digital service line delivering Strategic and P3M, Digital Systems Engineering, and Security and Resilience services, including UK MOD Secure by Design (SbD) support, NIST RMF and JSP440 compliance, RMADS/Security Cases, and Critical National Infrastructure cyber assurance.
• Defence Sector Services Defence sector service line covering Air, Land, Maritime, Nuclear and C4ISTAR domains, providing hazard identification and analysis, safety assessments, safety cases and regulatory compliance against ICAO, MRPs, ASEMS, Defence Standards, JSPs, POEMS, POSMS and ARPs; Ebeni acts as Safety Adviser to the UK MOD and Independent Technical Evaluator for the GA-ASI Protector RPAs.
• Rail Sector Services Rail sector service line, RISQS-registered, providing Systems Engineering, Safety support and programme/project/risk management services across metro, conventional, high speed and light rail applications, including command, control and signalling, infrastructure, rolling stock, operations, energy and software systems, with EULYNX CSM-RA assurance work.
• Software Engineering Sector Services Sector service line for full lifecycle software development, verification and validation, software process improvement, assurance, certification and compliance, digital twin, and big data and cloud engineering for safety- and mission-critical systems.
• Systems Engineering Sector Services Sector service line delivering business process modelling, requirements engineering, systems engineering lifecycle definition, Model-Based Systems Engineering (MBSE), enterprise and system of systems architecture, technical specification and interface definition, verification and validation, compliance arguments, and systems engineering training.
• Future Air Mobility (FAM) Specialist Services Dedicated drone and Advanced Air Mobility (AAM) consultancy providing safety cases, JARUS SORA assessments, regulatory support, airworthiness and flight worthiness, design and certification, airspace change management, security, and lifecycle support across the drone and AAM ecosystem; Ebeni partners Cranfield University and Neuron Innovations in the National Drone Innovation Gateway (NDIG).

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Expleo: International engineering, quality and systems integration consultancy with strong aerospace, rail and defence safety/assurance practices in the UK and Europe. Comparable on systems engineering V&V, software assurance, and functional safety work for safety-critical platforms.
• TRL (Transport Research Laboratory): UK transport and safety engineering consultancy with deep expertise in rail safety, highway infrastructure and aviation safety assessment. Comparable to Ebeni's rail signalling/rolling stock safety and ATM assurance work, with similar framework-driven UK public-sector GTM.
• Frazer-Nash Consultancy: UK-based engineering consultancy providing systems, safety, assurance and cyber security services to defence, aerospace, rail, nuclear and energy clients. Closest comparable to Ebeni in size band, SME structure, multi-sector safety engineering focus and UK public-sector client base.

Broad incumbents

• QinetiQ: UK-listed defence and aerospace engineering organisation providing safety, airworthiness, systems engineering and testing services to MOD and OEMs. Comparable capability overlap on aviation safety assessment, air ISTAR programme assurance and MOD Safety Adviser work, at much larger scale.
• AtkinsRéalis (Atkins): Major multi-disciplinary engineering consultancy with deep UK rail, aerospace and defence assurance practices (a known Ebeni customer/logo). Operates as a broad incumbent with portfolio offering; Ebeni frequently delivers as a specialist sub-tier on Atkins-led programmes.
• PA Consulting: Global engineering and technology consultancy with defence, aerospace, rail and security practices covering systems engineering, safety case development, and digital/cyber assurance. Broader incumbent comparable on assurance-led consulting for safety- and mission-critical systems.
• WSP: Global professional services consultancy with established UK rail, aviation, defence and critical infrastructure systems and safety practices. Comparable on rail systems engineering and CNI infrastructure assurance, at much larger scale.
• BMT Group: UK-headquartered engineering consultancy with strong maritime, defence and aerospace safety/assurance practices. Overlaps with Ebeni on defence systems assurance, safety case development, and naval/air platform safety work, but operates at significantly larger scale.
• Mott MacDonald: Global engineering consultancy with significant UK rail, aerospace and defence systems and assurance practices. Comparable on rail systems safety and large programme assurance, with much broader portfolio and geographic reach than Ebeni.
• Ricardo plc: Global engineering consultancy with rail, defence, aerospace and energy safety and certification practices. Comparable on rail CSM-RA / signalling assurance, defence safety cases, and certification support for safety-critical platforms.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/contact_ebeni
• LinkedInlinkedin.com/company/ebeni

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ebeni