What Semmtech does

Semmtech is a Dutch IT consultancy and service provider founded in 2009 and headquartered in Hoofddorp, Netherlands, that specializes in semantic technologies, linked data platforms, and data interoperability for enterprise clients in asset-heavy industries. Operating with 11–50 employees, the firm positions itself as an interoperability expert, combining knowledge in data, design, and technology with deep vertical experience in energy, infrastructure, water, real estate/construction, shipbuilding, aerospace & defence, and oil & gas. Its core differentiator is enabling organizations to "liberate" data from individual applications through semantic modeling and linked data, addressing vendor lock-in and data silos across complex multi-stakeholder environments.

The company's offering is structured as a capabilities platform rather than a single software product. Six core services — Digital Transformation, Information Architecture, Low-Code Development, Bespoke Development, Data Management, and Data Science & Analytics — are supported by eight technical capabilities (Data Strategy, Enterprise Architecture, Semantic Modeling, Linked Data, Master Data, Integrations, Artificial Intelligence, and Model-Driven Development). Methodologies such as Model-Based Systems Engineering (MBSE), Building Information Modeling (BIM), Smart Standards, and Data Libraries are illustrated through dedicated case studies, with an additional recent push into AI-enabled knowledge retrieval and semantic search. Semmtech's revenue model is professional services–based, generating income through enterprise consulting engagements and bespoke software development projects, sold via direct enterprise field sales. Named clients include Arcadis, TenneT, Equans, Dura Vermeer, Omexom, TNO, Prorail, MRDH, Feadship, Damen, Provincie Utrecht, Besix, BAM, SPIE, Waternet, Gasunie, Heijmans, Roughan & O'Donovan, ESA, BDTA, and the Ministry of Defense — a roster spanning both large private-sector infrastructure operators and public-sector / government buyers.

Semmtech is privately held with no disclosed funding rounds, investors, parent company, or financial filings, and its operating geographies are described as "multiple countries" with Europe (notably the Netherlands) as the primary market. The company reports 500+ completed projects and a 90% client satisfaction rate across its 16-year operating history, and it directs enterprise clients to its digital properties (website, email newsletter) for thought-leadership and lead generation. No awards, patents, partnerships, leadership changes, M&A activity, or regulatory actions were disclosed in the source data.

Name

Semmtech

Legal name

Semmtech

Website

https://semmtech.nl

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

Semmtech is a Dutch IT consultancy that helps enterprise organizations in energy, infrastructure, water, construction, shipbuilding, aerospace/defense, and oil and gas build interoperable data ecosystems using semantic technologies and linked data methodologies.

Ownership category

akta.pro rank

Product category

IT Consulting and Data Interoperability Services

NAICS

Computer Systems Design Services (541512), Custom Computer Programming Services (541511), Computer Systems Design and Related Services (54151)

SIC

Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371)

akta.pro primary industry

Systems Integration & Implementation Services (BPAEAAAB)

akta.pro secondary industries

Systems Engineering & Technical Program Management (BPAHAIAI), Technical Documentation & Knowledge Management (Playbooks, Runbooks, Enablement Kits) (BPAEANAM)

Keywords

• Linked data consulting
• Data interoperability
• Semantic modeling
• Enterprise data management
• Information architecture services

Headquarters

HQ city

Hoofddorp

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. IT Consulting Services: Professional consulting services for digital transformation, information architecture, data management, and enterprise architecture engagements with enterprise clients
2. Software Development Services: Bespoke development and low-code development services delivering custom software solutions to clients
3. Data Science & Analytics Services: Analytics and data science engagements helping organizations capitalize on data as an asset

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Semmtech is an IT service provider and consultancy specializing in data interoperability and information management. The company delivers consulting and software development services—including digital transformation, information architecture, data management, low-code and bespoke development, and data science & analytics—using semantic modeling, linked data, and model-driven approaches to help enterprises build interoperable data ecosystems free of vendor lock-in.

Product overview

Semmtech is an IT service provider and consultancy specializing in data interoperability and information management. The company offers a portfolio of six core services (Digital Transformation, Information Architecture, Low-Code Development, Bespoke Development, Data Management, and Data Science & Analytics) combined with eight technical capabilities (Data Strategy, Enterprise Architecture, Semantic Modeling, Linked Data, Master Data, Integrations, Artificial Intelligence, and Model-Driven Development). Rather than a single software product, Semmtech delivers a capabilities platform approach where consultants apply methodologies like Linked Data, Semantic Modeling, and Model-Driven Development to help organizations create interoperable data ecosystems. The offering centers on liberating data from applications, reducing vendor lock-in, and enabling data sharing across departments, software applications, and supply chains. Their work is illustrated through case studies in Model-Based Systems Engineering, Data Ecosystems, Smart Standards, Data Libraries, Building Information Modeling, and Digital Project Management across industries including Energy, Infrastructure, Water, Real Estate/Construction, Shipbuilding, Aerospace & Defence, and Oil & Gas.

Differentiator

Problem solved

Functional benefit

Products and services

• Digital Transformation Consulting service helping organizations transition from software-driven to data-driven operations, enabling them to share data across applications and build interoperable data ecosystems without restrictions. Targeted at enterprise clients in energy, infrastructure, water, construction, shipbuilding, aerospace & defence, and oil & gas.
• Information Architecture Service focused on organizing and structuring information within organizations to improve data coherence, consistency, and accessibility across departments and applications. For enterprise clients seeking unified information management.
• Low-Code Development Development service enabling rapid application creation with minimal coding, helping liberate data from legacy applications and reduce vendor lock-in through modern development approaches. Delivered to enterprise clients.
• Bespoke Development Custom software development service tailored to specific client requirements, focused on creating solutions that improve business processes and make data administration easier and cost-effective.
• Data Management Service enabling organizations to manage data effectively, ensuring data quality and exchange between systems while reducing dependency on IT staff and vendor lock-in. For enterprise clients.
• Data Science & Analytics Service helping organizations capitalize on data as an asset through analytics and data science techniques, enabling them to adopt intelligence in software and make data-driven decisions.

Quantifiable outcome

• 90% client satisfaction rate
• +1 more outcomes

Named customers21 records

Segments7 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature5 records

Scale indicators4 records

Recent moves4 records

Expansion highlights5 records

Direct peers

• TopQuadrant: TopQuadrant is a US-headquartered specialist in semantic web, linked data, and knowledge graph technologies, offering both tooling and professional services. It competes most directly with Semmtech's semantic modeling, linked data, and information architecture practice for enterprise data interoperability mandates.
• Stardog: Stardog provides a knowledge graph platform that unifies data across silos using semantic web standards, often sold alongside integration and data governance services. It is a direct competitor to Semmtech in the semantic data fabric and enterprise interoperability category.
• Ontotext: Ontotext offers the GraphDB semantic graph database and related text analytics, and runs consulting engagements for knowledge graph and linked data implementations. Its product-plus-services model and enterprise target customers overlap closely with Semmtech's offering.
• metaphacts: metaphacts builds knowledge-graph-driven applications and decisioning tools for enterprises, combining semantic technology with vertical solutions. It is a direct competitor in the niche of applied semantic web and linked data consulting.
• Franz Inc. Franz Inc. develops AllegroGraph, a semantic graph database used for knowledge graph and linked data applications, and supports enterprise customers with professional services. Its technology stack and customer use cases closely mirror Semmtech's semantic interoperability focus.
• Ataccama: Ataccama provides a data quality, master data, and metadata management platform, often paired with implementation services. It competes with Semmtech's data management, master data, and integrations capabilities for European enterprise and regulated-industry clients.

Broad incumbents

• Collibra: Collibra is a larger data intelligence platform covering data governance, catalog, and lineage with embedded collaboration. It overlaps with Semmtech's data management and master data capabilities, but addresses a broader data consumer audience rather than deep semantic interoperability.
• Capgemini: Capgemini is a global systems integrator with a large data and digital transformation practice serving European enterprise and public-sector clients. It competes with Semmtech for large interoperability and data ecosystem engagements at greater scale and broader scope.
• Accenture: Accenture operates a global data and AI practice that delivers enterprise data integration, governance, and modernization programs. It is a broad incumbent competing for the same enterprise and public-sector budgets as Semmtech, typically at larger deal sizes.
• Deloitte: Deloitte's consulting practice includes extensive data management, enterprise architecture, and analytics services across European regulated industries. It competes with Semmtech for transformation engagements from the same enterprise buyer set, but at much larger scale and with a broader service portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

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 Semmtech