For providers

Complete company and project data

Complete company and project profiles and maintain clear updates to prices, availability and project status. Commercial services cover data preparation and presentation.

Information for providers

  • Complete company profiles
  • Create or complete project profiles
  • Update prices and availability
  • Document track record
  • Multilingual presentation
  • Regular data maintenance
  • Structured data import
  • Discuss calculator integration
  • Market and data products

Fees pay for data work and presentation, not better factual classification or ratings. There are no paid rankings, guaranteed positions, buyer or sales promises, or success-based sales commissions.

Profile levels describe data scope and origin

Basic profile

Publicly researched company and project data.

Provider profile

Information completed or confirmed by the company.

Transparency profile

Additional information and selected documents inspected. The specific document scope must be identifiable in the individual profile.

No profile level is a quality seal, recommendation or credit assessment. A profile label alone does not establish the existence of any particular document.

Data partner — planned cooperation model

Regular updates to prices, availability and project status are planned. This is currently not an assignable technical profile level and is not displayed as an existing classification.

Scope and fees

Scope, sources, update frequency and fees are agreed in writing before work begins. Calculator integration and further data products require prior specification.

Send a company or data inquiry