REQUIFY LTD

What REQUIFY LTD does

Requify Limited is a UK-based SaaS company headquartered in London (71-75 Shelton Street, Covent Garden) that provides an AI-powered requirements management platform for engineering teams in regulated industries. The platform unifies generative AI requirements drafting, real-time compliance tracking, version-controlled document management, interface management, hazard/safety management, traceability matrices, and audit-grade approval workflows into a single integrated system. It is built to support standards such as EN 50126/50128/50129, DEF STAN, IEC 61511, ONR, CSM-RA, CAA, and ARP4754A, and is positioned against legacy incumbents IBM DOORS and Jama at a materially lower price point. Customers span rail, defence, energy, nuclear, aviation, highways, and major infrastructure sectors, ranging from individual consultants to large programme teams.

The business model is anchored on a three-tier SaaS subscription — Starter at £49/month, Professional at £149/month, and Enterprise on custom multi-year contracts — with usage-based AI credit add-ons and discounted rates for public sector and non-profits. Go-to-market is product-led through a 14-day no-credit-card free trial, supplemented by UK-based inside sales for enterprise deals and a parallel Systems Engineering Consulting service that delivers hands-on requirements, safety, RAMS, interface, and assurance work using the platform itself. The company is privately held, founder-led, and shows no disclosed external funding, no headcount data, and no public management team, indicating a bootstrapped early-stage business in the immediate post-launch phase (GA dated April 2026).

Name

REQUIFY LTD

Legal name

Requify Limited

Website

https://requify.co.uk

Company type

Private

Operating status

Operating

Short description

Requify Limited is a UK-based SaaS company offering an AI-powered requirements management platform for engineering teams in regulated sectors including rail, defence, energy, nuclear, aviation, and infrastructure, with tiered subscriptions and complementary systems engineering consulting services.

Ownership category

akta.pro rank

Product category

Requirements Management Software

NAICS

Computer Systems Design and Related Services (54151), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Compliance, GRC Workflow & Audit Automation Platforms (HDAEAHAL)

Keywords

• Requirements management software
• Systems engineering tools
• Compliance tracking platform
• Engineering project management
• AI requirements generation

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. SaaS Subscription - Starter Tier: Monthly subscription at £49/mo for individual engineers and consultants. Includes 1 user, up to 3 projects, 500 requirements, 5GB storage, 50 AI credits/month. Revenue billed monthly or annually with 2-month annual discount.
2. SaaS Subscription - Professional Tier: Monthly subscription at £149/mo for delivery teams. Includes up to 10 users, 25 projects, 10,000 requirements, 50GB storage, 500 AI credits/month. Additional features include safety management, advanced analytics, SSO/SAML, and 99.5% uptime SLA.
3. SaaS Subscription - Enterprise Tier: Custom annual contract pricing for large programme teams. Unlimited users, projects, requirements, and storage with custom AI credit allowance. Includes on-premise deployment option, custom workflows, dedicated CSM, and 99.9% uptime SLA.
4. AI Credit Add-ons: Additional AI credits available for purchase beyond tier allocation. Contact sales for pricing on extra AI credits or storage.
5. Systems Engineering Consulting Services: Hands-on consulting for requirements management, safety management, RAMS analysis, interface management, document management, and systems engineering assurance. Priced per engagement with clear scope, deliverables, timeline, and fees.
6. Discounted Rates for Public Sector/Non-profits: Discounted subscription rates available for public sector organisations and non-profits.

Pricing tiers

Go-to-market motion4 records

Distribution channels3 records

Marketing channels6 records

Core offering

Requify provides an AI-powered SaaS platform for requirements management in complex engineering projects, combining AI-generated structured requirements, real-time compliance tracking, traceability matrices, version-controlled document management, interface management, safety management, and reporting into a single integrated system. The company also offers hands-on systems engineering consulting services for regulated sectors (rail, defence, energy, infrastructure) that are delivered using the Requify platform itself.

Product overview

Requify is a single, unified AI-powered SaaS platform for requirements management in complex engineering projects. The core platform combines AI-generated requirements (using generative AI to transform natural language into structured compliance-ready statements), compliance tracking, document management, interface management, safety management, construction management, reporting & analytics, and audit/approval tracking. All modules operate within the same integrated system with shared traceability. The company also offers a separate 'Systems Engineering Consulting' service, which provides hands-on expert consulting backed by the Requify platform itself — this is a distinct service offering, not a separate software product.

Differentiator

Problem solved

Functional benefit

Products and services

• Requify Platform A unified AI-powered SaaS platform for requirements management in complex engineering projects. Combines AI-generated requirements, compliance tracking, document management, interface management, safety management, construction management, and reporting into a single integrated system for engineering teams in regulated industries such as rail, defence, energy, aviation, and infrastructure. Offered in three tiers: Starter (£49/mo), Professional (£149/mo), and Enterprise (custom annual contract).
• Systems Engineering Consulting Expert systems engineering consulting services for complex infrastructure, rail, defence, and energy projects, covering requirements management, safety management, RAMS analysis, interface management, document control, and systems engineering assurance. Engagements are priced per project with defined scope, deliverables, timeline, and fees, and are delivered using the Requify platform.

Quantifiable outcome

• Requirements traceability coverage 95%+
• +3 more outcomes

Named customers3 records

Segments10 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature8 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• PTC: PLM/ALM vendor (Windchill, Codebeamer via recent acquisition) with systems engineering and requirements capabilities serving aerospace, defence, and industrial customers. Broader portfolio but overlapping on the requirements and traceability value proposition.
• Atlassian Jira (with Requirements plugins): Widely deployed engineering project tracker that, with add-ons (e.g., Requirements Yogi, Matrix Requirements), serves as a requirements management solution. Competes on breadth of adoption rather than depth of compliance features.

Direct peers

• Intland codeBeamer: ALM platform with requirements management, traceability, and compliance features targeting medical devices, automotive, and other regulated industries. Closely comparable feature set to Requify across the lifecycle.
• Visure Solutions: Requirements management tool focused on safety-critical and highly regulated industries (aerospace, defence, medical, automotive, rail). Direct competitor to Requify with overlapping standards coverage and traceability matrices.
• Jama Software (Jama Connect): Requirements, risk, and test management platform widely used in medical devices, automotive, and aerospace. Direct competitor to Requify on traceability, compliance review workflows, and enterprise-scale programme management.
• Modern Requirements (formerly Modern Requirements Software): Requirements management suite that extends Microsoft Azure DevOps with traceability, testing, and review workflows. Direct competitor for engineering teams standardised on Azure DevOps toolchains.
• Siemens Polarion ALM: Siemens' application lifecycle management suite covering requirements, test, and quality for regulated industries including automotive, medical, and aerospace. Direct competitor with strong incumbency in safety-critical standards (ISO 26262, IEC 62304).
• IBM Engineering Requirements Management DOORS Next: IBM's flagship requirements management platform (formerly DOORS), the dominant incumbent in regulated engineering programmes. Directly competes with Requify on requirements traceability, compliance, and safety case management in rail, defence, and aerospace.

Emerging players

• Sparx Systems Enterprise Architect: Modeling and requirements tool used in systems engineering and enterprise architecture. Overlaps with Requify on traceability, interface management, and standards-driven development, though broader in scope.
• ReqView: Lightweight requirements management tool focused on traceability, reviews, and standards compliance for medical, automotive, and industrial sectors. Comparable to Requify's lower-tier offerings and pricing structure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

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 REQUIFY LTD