Windbase

What Windbase does

WindBASE is the wind energy brand of Dutch engineering firm ABT BV, operating as Windbase BV from Velp, the Netherlands, within the broader Oosterhoff ecosystem. The company provides specialized B2B engineering consultancy focused exclusively on onshore wind turbine foundation design, with a track record of 6,000+ foundations across 40+ countries since 1983. Its five core service modules are Advanced Foundation Design, Expert Opinion (design review and troubleshooting), Design of Civil Infrastructure (access roads and crane hardstands), Risk Management During Construction (QA/QC and site inspection), and Data-Driven Design for Wind Turbine Foundations — the latter being the principal differentiator.

The technology stack rests on advanced non-linear 3D Finite Element Method (FEM) modeling deployed since 2006, a parametric design optimization pipeline that can evaluate millions of foundation variants, and interactive Power BI dashboards that surface cost, carbon, and performance trade-offs. Proprietary innovations include the No-Gapping methodology (20% concrete volume reduction, ~€60,000 cost reduction per foundation), alternative binders for sustainable concrete, and concrete granulate reuse research. Current R&D focuses on ML-based meta-models trained on 3D FEA simulations to accelerate early-phase design.

WindBASE generates revenue through project-based professional services fees on consulting engagements. It serves three primary enterprise segments — wind energy developers, OEMs, and contractors — via relationship-driven direct sales in international markets alongside local advisors. ISO 9001 and ISO 14001 certifications (Lloyd's Register, 2023) and the DNV-GL CO2-Conscious Certificate Level 5 support enterprise procurement. Disclosed customers include Vattenfall, Eneco, Elicio, Aspiravi (10-year partnership), NuCapital, SwifterwinT, and Molenrak B.V. Recent strategic emphasis has shifted toward IP-led differentiation through published methodologies and digital engineering, including a research collaboration with TU Delft on nearshore foundation design.

Name

Windbase

Legal name

Windbase BV

Website

https://windbase.eu

Company type

Private

Founded year

1983

Operating status

Operating

Ownership category

akta.pro rank

Product category

Wind Turbine Foundation Engineering

NAICS

Engineering Services (541330), Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Wind Balance-of-Plant EPC (Crane Pads, Turbine Foundations, Internal Roads) (EUAEADAI)

akta.pro secondary industry

Wind Farm EPC & Balance of Plant Construction (Civil, Electrical, Substations) (EUAMACAF)

Keywords

• Wind turbine foundations
• Foundation engineering services
• Onshore wind design
• Civil infrastructure design
• Data driven design

Headquarters

HQ city

Velp

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Consultancy Services: WindBASE provides professional engineering services for wind turbine foundation design. Services include advanced foundation design, expert opinion/review, design of civil infrastructure, risk management during construction, and data-driven design optimization. Revenue is generated through project-based consulting fees for engineering services across the full project lifecycle from early development through execution support.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Windbase provides specialized engineering consultancy services for onshore wind turbine foundation design and related civil infrastructure, including advanced foundation design using non-linear 3D FEM modeling, expert opinion and design review, civil infrastructure design, construction-phase risk management, and a proprietary data-driven design methodology that generates and evaluates millions of design variants via interactive Power BI dashboards. The firm delivers these services across the full project lifecycle, from early development through execution support, to developers, OEMs, and contractors worldwide.

Product overview

Windbase is a specialized engineering services company offering a portfolio of five integrated service modules centered on wind turbine foundation design and engineering. The core offering comprises Advanced Foundation Design (utilizing advanced non-linear 3D FEM modeling with proven 40% material reductions), Expert Opinion (design review and optimization), Design of Civil Infrastructure, Risk Management During Construction (QA/QC), and the innovative Data Driven Design methodology (leveraging Power BI dashboards and parametric optimization). The Data Driven Design service is the key differentiator, enabling evaluation of millions of design variants through interactive dashboards. These services work together to support developers, OEMs, and contractors across the full project lifecycle from early development through execution support.

Differentiator

Problem solved

Functional benefit

Products and services

• Advanced Foundation Design Windbase's core engineering service providing cutting-edge foundation concepts for wind turbines that meet all safety and durability requirements. Optimizations using advanced non-linear 3D FEM modeling have proven to result in material reductions up to 40%.
• Expert Opinion Assessment and review service for existing foundation designs supplied by other parties, with optimization opportunities in terms of costs and quality. Includes design review, damage assessment, and troubleshooting for foundations, roads, crane hardstands, tower anchoring, and tower components.
• Design of Civil Infrastructure Engineering service for wind farm logistics including design of access roads and crane hardstands and their interactions with turbine foundations. Windbase acts as co-author of the Stowa directive for crane hardstands, providing an integrated approach for the construction phase.
• Risk Management During Construction Quality assurance and control service managing system, process, and product levels through interface management, constructive safety, and manufacturability. Includes site inspections, contractor involvement, and on-site risk mitigation from design through post-construction.
• Data Driven Design for Wind Turbine Foundations Advanced design methodology that identifies and capitalizes on optimization opportunities by generating a 'point cloud' of valid solutions. Uses interactive Power BI dashboards to visualize effects of design choices on price and sustainability. Applicable to circular cast-in-situ reinforced concrete shallow and piled foundations.

Quantifiable outcome

• Up to 40% material savings through advanced foundation design optimization
• +3 more outcomes

Named customers7 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability5 records

Feature5 records

Partnerships

Five partnerships are on record, tiered core and supporting.

• WindEuropecoreOthersWindBASE is a member of WindEurope, the association representing the wind energy industry in Europe. This membership provides access to industry networks, regulatory developments, and collaborative opportunities within the European wind sector.
• NedZerocoreOthersWindBASE is a member of NedZero, the Dutch association for wind energy. This membership connects the company with the Dutch wind energy industry and supports national market development.
• ABTcoreStrategic or Co-development PartnerWindBASE is the wind energy brand of ABT, a Dutch engineering company. ABT provides multidisciplinary support with over 250 specialists in various fields, enabling WindBASE to access broader engineering expertise when needed for complex projects.
• OosterhoffcoreStrategic or Co-development PartnerOosterhoff ecosystem is a network of specialized advisory and engineering firms that includes ABT. WindBASE operates within this ecosystem, gaining the benefit of specialist focus backed by multidisciplinary organizational strength.
• TU DelftsupportingStrategic or Co-development PartnerCollaboration with TU Delft on research including foundation design methods and ice load calculations for nearshore wind turbine installations in the IJsselmeer project.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Ramboll: Global engineering consultancy with a dedicated wind energy practice covering foundation design, geotechnical analysis, and owner's engineering services. Directly comparable to WindBASE as a multi-discipline engineering firm serving wind developers across onshore and offshore markets.
• COWI: Engineering consultancy with a significant wind foundation design practice, particularly strong in offshore monopile and jacket foundation design. Comparable to WindBASE in providing specialist geotechnical and structural engineering for wind turbine foundations globally.
• Arup: Global engineering consultancy with renewable energy expertise including wind turbine foundation design and project advisory. Comparable in serving wind developers and OEMs with multidisciplinary engineering from feasibility through construction.
• Tractebel (ENGIE): Engineering consultancy (part of ENGIE group) providing wind energy engineering services including foundation design and owner's engineering. Comparable in offering specialist technical advisory to wind developers across project lifecycles.
• Royal HaskoningDHV: Dutch engineering consultancy with a wind energy practice covering foundation, civil infrastructure, and project advisory. Comparable as a Netherlands-headquartered engineering firm serving onshore wind developers across international markets.
• Sweco: Nordic engineering consultancy with renewable energy services including wind project design and geotechnical engineering. Comparable as a multi-country engineering firm offering wind foundation and infrastructure design services.
• Witteveen+Bos: Dutch engineering consultancy with wind energy and geotechnical capabilities. Comparable as a fellow Dutch-headquartered firm serving wind developers with civil and foundation engineering expertise.

Broad incumbents

• Wood Group: Large global engineering and consulting firm serving the energy sector including wind. Comparable as a broad incumbent offering wind engineering services as part of a wider energy and industrial portfolio.
• Fugro: Global geotechnical and offshore site characterization specialist serving wind developers with foundation design inputs and soil data. Comparable in providing geotechnical expertise that feeds into wind foundation engineering.

Others

• Vestas: Largest wind turbine OEM with internal foundation engineering capabilities and reference designs. Adjacent peer that both competes with and partners around foundation design for onshore turbines.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/windbase

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Windbase