ESDU

Name

ESDU

Website

https://esdu.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

ESDU is a UK-based subscription service providing validated engineering methods, data, and software tools for aerospace and engineering design professionals, accessed globally via the Accuris authentication platform.

Ownership category

akta.pro rank

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Operations, Infrastructure, Personnel

Revenue model

1. Subscription Access: ESDU operates as a subscription-based service providing access to technical knowledge resources for engineering and scientific professionals. Access is managed through subscriber accounts via the Accuris platform.

Distribution channels1 record

Core offering

ESDU provides subscription-based access to validated engineering methods, technical data, and software tools used for design and analysis in aerospace and other engineering disciplines. The service delivers engineering knowledge resources and standards to professional subscribers through the esdu.com platform, with authentication managed via Accuris credentials or IP-based institutional authentication.

Differentiator

Problem solved

Functional benefit

Products and services

• ESDU Subscription Service Subscription-based access to validated engineering methods, technical data, and software tools supporting design and analysis across aerospace and engineering disciplines; provided to professional and institutional subscribers.

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• AccuriscoreTechnology or IntegrationAccuris provides the authentication and login platform infrastructure for ESDU subscriber access. ESDU subscribers use Accuris credentials to access ESDU content through login.accuristech.com. This appears to be a core technology partnership providing identity management and access control for the subscription service.

Broad incumbents

• SAE International: SAE International develops and distributes aerospace and automotive engineering standards, technical papers, and reference data via subscription. Comparable because it serves the same aerospace engineering audience with subscription-based validated technical content, though SAE is a standards body rather than a data aggregator.
• DNV (incl. former DNV GL Energy/ Maritime): DNV provides standards, technical guidance, and engineering advisory services to aerospace, maritime, and energy customers. Comparable as a broader standards-and-engineering-knowledge incumbent whose technical content and advisory overlap with ESDU's aerospace/engineering audience.
• Accuris: Accuris is the technology partner that provides authentication and subscriber access for ESDU, and more broadly curates and delivers standards, codes, and engineering/technical knowledge to engineering professionals. Highly comparable because it operates in the same standards-and-technical-content space, serves engineering customers, and provides the platform on which ESDU distributes.
• S&P Global (formerly IHS Markit) Engineering & Product Design: S&P Global's engineering standards, codes, and specifications division (formerly IHS) provides standards and technical content to engineering and aerospace organizations. Comparable as a larger incumbent selling subscription access to engineering standards and design data, overlapping with ESDU's content category.

Emerging players

• CINDAS (Purdue): CINDAS distributes curated thermophysical, electrical, and mechanical property data for engineering design and analysis. Comparable to ESDU's validated engineering data subscription, particularly in aerospace and mechanical engineering design contexts.
• MatWeb: MatWeb is an online materials property database used by engineers for design and material selection. Comparable to ESDU's reference data offering in that it serves engineering professionals with curated, searchable technical data via subscription/free tiers.
• ASM International: ASM International provides materials data, handbooks, and databases used by engineers for design and analysis decisions. Comparable in that it sells curated, validated engineering reference content to professional subscribers with overlap to ESDU's engineering methods and data use cases.
• Total Materia: Total Materia is a subscription database of materials properties and standards used by engineers for design and simulation. Comparable to ESDU's engineering data offering, focused on validated reference data delivered via subscription, with partial overlap on aerospace and general engineering use cases.
• ANSYS Granta MI: Granta MI (now part of ANSYS) provides a materials information management platform that integrates validated engineering data directly into CAE workflows. Comparable to ESDU because it serves engineering design professionals with validated reference data and design tools via subscription/enterprise license.

Direct peers

• Knovel (Elsevier): Knovel is a subscription engineering reference platform offering validated technical data, equations, and material properties used by engineers for design and analysis. Direct peer to ESDU because it sells overlapping validated engineering data and methods to similar engineering professional subscribers via subscription.

Market position

Customer concentration

• LinkedInlinkedin.com/company/esdu

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 ESDU