HomeCompanies12Build
12Build

12Build

Construction tendering and procurement software for contractors and subcontractors.

Workflow
Contract & Commercial Intelligence
AI role
Assistive
Headquarters
Netherlands

Overview

Public profile summary for buyer research and vendor discovery.

12Build provides construction procurement and tender-management software for general contractors and subcontractors, helping teams manage project requests, bids, documents, and collaboration during tendering, calculation, and procurement phases.

Headquarters
Netherlands
Market coverage
EuropeBenelux
Founded year
2007
Data last verified
2026-08-08

Classification

This classification helps buyers understand where the company appears to fit within the AI procurement technology market. It is not a ranking or endorsement.

Primary workflow category
AI role
Assistive

Buyer Verification Guide

Use these neutral checkpoints when evaluating whether this company fits a specific procurement technology shortlist.

  • Confirm the product scope for Contract & Commercial Intelligence workflows.
  • Verify fit for Contract Lifecycle Management.
  • Validate the practical AI scope behind the assistive AI role label.
  • Check support coverage for Europe and Benelux.

Related Companies

Related companies are selected based on workflow category, use case overlap, and procurement relevance signals. They are not ranked recommendations or direct alternatives.

TDAUX
TDAUXAssistive
IndiaFounded 2006Contract & Commercial Intelligence

TDAUX provides a B2B collaboration and procurement platform for managing procurement, distribution, supply chain activity, RFQs, RFIs, auctions, business messaging, documents, partner networks, and lead discovery.

RFx AutomationBid EvaluationNegotiation SupportContract Lifecycle Management
BidDetail
BidDetailAssistive
IndiaFounded 2016Contract & Commercial Intelligence

BidDetail provides global tender and procurement information, including government tenders, RFPs, RFQs, procurement news, projects, and contract awards for companies tracking public-sector and international bid opportunities.

RFx AutomationContract Lifecycle Management
Vintro®
Vintro®Assistive
United StatesFounded 2018Contract & Commercial Intelligence

Vintro® Procurement Marketplace (VPM), in partnership with Dun & Bradstreet, simplifies the world of sourcing. With VPM, suppliers can quickly get their products in front of the right people and be notified of relevant RPFs up for grabs; and buyers can earn new revenue streams by doing what they already do. Our mission is to level the playing field so that no matter how big or small your business is, or where it's located, opportunities are within reach.

RFx AutomationContract Lifecycle Management
Archways
ArchwaysAssistive

Archways provides an AI platform for enterprise software decisions, helping IT, procurement, and finance teams evaluate renewals, renegotiations, replacements, and software rationalisation.

Contract Lifecycle ManagementObligation TrackingCost ModelingSpend Analytics+1 more
HST
HSTAssistive
United StatesFounded 2012Contract & Commercial Intelligence

We are technology company building a world where the way we work, move, and live is powered by clean energy. Our digital marketplace helps data center and clean energy developers contract quickly with landowners and others to turn on compute at the scale and speed that the AI revolution demands. Using land asset valuation technology and integrated DNV digital services, our technology builds trust with landowners. It allows landowners to list the lowest risk and fastest-to-close land deals so that AI data centers can turn on faster.

Contract Lifecycle Management

Based on shared category and overlapping use cases.