Once For All

What Once For All does

Once For All is a Paris-headquartered, GTCR-backed SaaS platform that provides supply chain compliance, supplier sourcing, and risk management solutions for the European built environment. The company was formed in early 2022 through the merger of UK-based Fortius Group (parent of Constructionline, Builder's Profile, and Facilitiesline) with French compliance leaders Actradis, Attestation Légale, Hiveo, Viaco, and Déclarations Légales. It serves main contractors, property developers, facilities managers, and energy and utilities companies across the UK, Ireland, France, Belgium, Germany, Italy, Spain, and Latin America, reportedly serving 1 in 2 construction sites in Europe.

The platform combines artificial intelligence with proprietary and public compliance data across 100 million+ supplier data points to verify credentials, ESG certifications, and risk status. Core product modules include Supplier Sourcing, Managing Compliance, Risk Management, Demonstrate Compliance, and a B2B marketplace for new work opportunities. Aggressive M&A activity has added BidWork (AI tender management, January 2024), Nalanda Global (Spain/LATAM, April 2024), Batis (contract management, November 2024), Sytrix (supplier performance, June 2025), and 2050 Materials (sustainability data, October 2025), creating a vertically integrated procurement and compliance stack spanning sourcing, tendering, contracting, and ESG reporting.

The company operates a hybrid revenue model combining SaaS subscriptions, marketplace commissions, and scheme memberships, with quote-based enterprise pricing billed annually. Distribution combines direct enterprise field sales, channel partnerships through owned and partner compliance schemes (Constructionline, Attestation Légale, Nalanda), and self-serve onboarding for the long tail of suppliers and subcontractors. The group employs over 900 people across 12 locations.

Name

Once For All

Legal name

Once For All Limited

Website

https://onceforall.com

Company type

Private

Founded year

2022

Operating status

Operating

Headcount range

251–500 employees

Short description

Once For All is a European SaaS platform providing supply chain compliance, supplier sourcing, and risk management for the built environment, serving 250,000+ B2B clients across construction, facilities management, and energy sectors through owned schemes and AI-powered verification.

Ownership category

akta.pro rank

Product category

Construction Supply Chain Compliance Software

NAICS

Software Publishers (513210), Software Publishers (5132)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Vendor & Contract Management (Software/Cloud) (BPAEAOAD)

akta.pro secondary industry

iBPMS (Intelligent BPM Suites) & Process Automation Suites (HDAEAHAG)

Keywords

• Supply chain compliance
• Construction procurement software
• Supplier qualification platforms
• ESG credential management
• Tender management software

Headquarters

HQ city

Paris

HQ country

France

HQ region

Europe

Offices8 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. SaaS Subscription Platform: Subscription-based access to the compliance, supplier sourcing, and risk management platform. Organizations subscribe to access the network of 175,000+ members and manage compliance workflows.
2. Marketplace Commission: B2B marketplace connecting suppliers with buyers, generating transaction-based revenue from project opportunities and supplier discovery.
3. Scheme Memberships: Revenue from organizations subscribing to various compliance schemes (Constructionline, SSIP, regional schemes) that provide access to the qualified supplier network.
4. Professional Services: Implementation, training, and configuration services supporting platform adoption and compliance scheme enrollment.

Pricing tiers

Go-to-market motion4 records

Distribution channels5 records

Marketing channels6 records

Core offering

Once For All operates a cloud-based SaaS platform that combines artificial intelligence with public and proprietary compliance and credential data to deliver supply chain management solutions for the built environment. Its core offerings span supplier sourcing, compliance management, risk management, supplier-side compliance demonstration, and a B2B marketplace for new project opportunities, serving construction, building maintenance, and energy & utilities sectors across Europe and Latin America.

Product overview

Once For All is a European supply chain compliance and B2B marketplace platform for the built environment, consisting of a unified SaaS platform with integrated modules (Supplier Sourcing, Managing Compliance, Risk Management, Demonstrate Compliance, and New Work/Marketplace) along with multiple sub-brands acquired regionally: Attestation Légale, Actradis, Hiveo, Viaco, and Déclarations Légales (France); Constructionline, Facilitiesline, Builder's Profile, and Health & Safety (UK); Nalanda Global (Spain); plus acquired brands BidWork (AI tender management) and Batis (contract management). The platform serves construction, building maintenance, and energy & utilities sectors across 12 locations spanning UK, Ireland, France, Belgium, Germany, Italy, Spain, and Latin America.

Differentiator

Problem solved

Functional benefit

Brands

• Marketplace: A solution enabling construction actors to find subcontractors compliant with regulatory obligations
• Bâtisseur de Relations
• Once For All Health & Safety
• PanDA

Products and services

• Once For All Platform Cloud-based SaaS platform combining AI with public and proprietary compliance and credential data to deliver supplier sourcing, compliance management, risk management, supplier compliance demonstration, and a B2B marketplace for new project opportunities. Targets main contractors, property developers, procurement and compliance managers, finance professionals, and suppliers/subcontractors in the construction, facilities management, and energy & utilities sectors across Europe and Latin America.
• BidWork AI-powered tender management software for the UK construction industry that helps procurement teams launch and track bids directly with accredited suppliers, increasing productivity and improving bid quality. Sold to enterprise construction buyers including Amey, BAM Nuttall, and Bowmer & Kirkland.
• Nalanda Global Supply chain risk and compliance management software platform serving Spain and Latin America, with a digital community connecting entrepreneurs and subcontractors for compliance, health & safety, and project opportunities.
• Batis Digital platform for automating contractual and administrative processes in construction, including consultation management, contract editing and signing, and partner invoice tracking. Used by enterprise construction clients including Eiffage and Equans.
• Constructionline UK supplier qualification and certification service for the construction sector, meeting PAS91 regulatory requirements and the Common Assessment Standard. Operates as a core UK scheme of Once For All.
• Facilitiesline UK certification service for facility management contractors, meeting CDM 2015 regulations and the 2022 Building Safety Act requirements. Operates as a core UK scheme of Once For All.
• Builder's Profile UK compliance management system for main contractors implementing CDM 2015 regulations, including safety certifications like SSIP, quality assurance, and company policies. Operates as a core UK scheme of Once For All.
• Attestation Légale French platform that collects, authenticates, and verifies legal documents shared by construction sector actors, helping principals (main contractors) meet due diligence obligations under French subcontracting law. Operates France's largest network of construction suppliers and clients.
• Actradis French B2B trusted intermediary connecting real estate, energy, and building maintenance companies with services that provide protection, simplification, and support for compliance and administrative processes.
• Hiveo French platform that collects and verifies legal documents for principals to meet due diligence obligations, using AI to instantly validate documents deposited by subcontractors in construction projects.
• Viaco French third-party evaluation solution for Sapin 2 law compliance, anti-corruption transparency, ESG requirements, and connected totem (IoT device) for construction site personnel management.
• Once For All Health & Safety (SSIP) SSIP-aligned supplier evaluation service based on occupational health and safety documents and professional activities. Founding member of the SSIP scheme in the UK for construction procurement safety certification.

Quantifiable outcome

• 1 construction site in 2 in Europe uses at least one Once For All solution
• +3 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability4 records

Feature7 records

Partnerships

16 partnerships are on record, tiered core and minor.

• RISQS (Railway Industry Supplier Qualification Scheme)coreStrategic or Co-development PartnerOnce For All partnered with RSSB (Rail Safety Standards Board) to provide technology, services, and expertise for railway industry supplier qualification. RISQS guarantees supplier compliance for Network Rail, Transport for London, and freight rail suppliers.
• SEQual / LOGICcoreStrategic or Co-development PartnerOnce For All partnered with LOGIC (a nonprofit subsidiary of Offshore Energies UK) to provide technology and services for offshore energy sector supplier pre-qualification. SEQual portal facilitates buyer-supplier connections in UK offshore energy.
• ConstructionlinecoreChannel Partner/ Reseller/ DistributorConstructionline is one of the UK's leading supplier qualification and certification services for the construction sector, meeting PAS91 regulatory requirements. Part of the Once For All Group portfolio.
• Attestation LégalecoreChannel Partner/ Reseller/ DistributorAttestation Légale collects, authenticates, and verifies legal documents from French construction sector actors. Operates France's largest network of construction suppliers and clients.
• ActradiscoreChannel Partner/ Reseller/ DistributorActradis connects companies from real estate, energy, and building maintenance sectors with services offering protection, simplification, and support. Operates as a B2B trusted third party.
• Nalanda GlobalcoreChannel Partner/ Reseller/ DistributorOne of Spain's leading supply chain risk and compliance management software platforms. Acquired by Once For All in April 2024, expanding presence to 10+ countries in Europe and Latin America.
• BatiscoreChannel Partner/ Reseller/ DistributorBatis provides digital platform for automating contractual and administrative processes in construction. Acquired by Once For All in November 2024, enabling integrated compliance and contract management.
• HiveocoreChannel Partner/ Reseller/ DistributorHiveo collects and verifies legal documents for project owners to meet due diligence obligations. AI platform instantly validates documents deposited by subcontractors.
• ViacocoreChannel Partner/ Reseller/ DistributorViaco helps clients comply with the Sapin 2 law on transparency and anti-corruption, as well as new ESG requirements. Offers third-party evaluation solution and connected totem for construction site personnel management.
• Builder's ProfilecoreChannel Partner/ Reseller/ DistributorBuilder's Profile enables main contractors to implement customized compliance management meeting CDM 2015 regulations. Covers security certifications, SSIP, quality, and company policies.
• FacilitieslinecoreChannel Partner/ Reseller/ DistributorFacilitiesline certifies construction workers in facility management sector, meeting CDM 2015 regulations and the 2022 Building Safety Act. Developed by facility management clients.
• BidWork Construction SoftwarecoreChannel Partner/ Reseller/ DistributorBidWork provides AI-powered tender management software for the construction industry. Acquired by Once For All in January 2024 to enhance supplier sourcing and tender processes.
• PanDAminorChannel Partner/ Reseller/ DistributorPanDA (developed by Attestation Légale) provides digitized subcontractor approval request validation and signature process, meeting French subcontracting law requirements.
• SYWA (Simplify Your Worker Access)minorChannel Partner/ Reseller/ DistributorSYWA manages personnel documents and authorizations for construction operations under due diligence laws. QR code connects physical site boards with shared digital workspace.
• Once For All Health & Safety (SSIP)coreChannel Partner/ Reseller/ DistributorOnce For All Health & Safety is a founding member of SSIP (Safety Scheme in Procurement) and provides supplier evaluation based on health and safety documents and professional activities.
• 2050 MaterialscoreStrategic or Co-development Partner2050 Materials joined Once For All Group in October 2025 to enhance sustainability data integration within construction workflows. Focuses on data-driven decision making for sustainability, compliance, and procurement.

Scale indicators12 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Avetta: Avetta is the closest direct competitor, offering a SaaS platform for contractor/supplier prequalification, compliance verification, and supply chain risk management across construction, energy, and facilities. It targets the same buyer and supplier personas in the built environment and competes head-to-head in Europe.
• Achilles Information: Achilles operates prequalification, supplier qualification, and supply chain risk platforms serving built environment, energy, and process industries. It runs established schemes (like RISQS-adjacent and utilities qualification) and competes directly with Once For All's Constructionline and similar compliance offerings.
• Alcumus: Alcumus provides compliance, certification, and supply chain risk management software, including the SafeContractor scheme for UK construction and facilities. Overlapping buyer/supplier base and similar product modules (compliance, contractor management, risk) make it a directly comparable peer.

Emerging players

• EcoVadis: EcoVadis provides sustainability ratings and ESG scorecards for supply chains. It addresses the ESG/credentialing layer of compliance that Once For All is expanding into via 2050 Materials, but operates as a horizontal sustainability layer rather than a vertical built-environment compliance platform.
• PlanRadar: PlanRadar is a European SaaS platform for construction and real estate project management, including defect management and documentation. It overlaps with Once For All's compliance and field/site verification workflows but focuses more on project execution than supplier compliance.
• SourceScrub: SourceScrub provides supplier discovery and market intelligence for B2B procurement teams. It overlaps with Once For All's Supplier Sourcing module but is a horizontal discovery tool without the deep regulatory compliance and credentialing specialization.

Broad incumbents

• Procore Technologies: Procore is a leading construction management SaaS platform covering project management, tendering, and field operations. While not focused on supplier compliance, it overlaps in construction procurement workflows (tendering via BidWork-like functionality) and could expand into the compliance space, making it a broad incumbent comparable.
• Coupa Software: Coupa offers a broad business spend management platform with supplier management and risk capabilities. While primarily horizontal procurement/spend, it competes for the same procurement and finance buyer persona and could subsume compliance workflows as part of a unified suite.
• SAP Ariba: SAP Ariba is the dominant enterprise procurement and supplier management suite. It addresses supplier qualification, risk, and compliance as part of a broader procurement platform, competing with Once For All for the same procurement and compliance manager personas in large enterprises.

Regional players

• Tradeplus24 / Trade Ledger: Trade Ledger and similar supply chain finance / procurement platforms serve financial institutions and trade ecosystems with supplier data. They overlap with Once For All's risk and supplier data capabilities but are typically regional or finance-focused rather than built-environment compliance specialists.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/9500185/admin

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries13 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A3 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Once For All