Textile Data Exchange

A federated, manufacturer-controlled data infrastructure for EU regulatory compliance. TDE centralises a textile manufacturer's sustainability data internally and governs its exchange with buyers, auditors, certifiers and regulators — on the manufacturer's terms, with an audit trail the manufacturer holds.

One InfrastructureThree Deployment ModelsFull Data Sovereignty

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The data infrastructure problem

Every EU buyer wants compliance data. Every buyer asks differently. Every platform stores it separately. A single textile manufacturer submits the same sustainability, traceability and compliance data across multiple buyer portals — repeatedly, manually, and in different formats. H&M requests one structure. Primark uses another. Inditex opens a separate submission flow entirely.

The DPP misconception. The Digital Product Passport obligation under ESPR rests with EU brands, not their suppliers. Manufacturers don't need a DPP platform — they need DPP data readiness: structured, verified sustainability data available for any DPP platform to query, without re-entry and without loss of control.

10,000+

Manufacturers entering EU compliance scope

Data interoperability across buyer portals

1,000s

Staff hours lost per year to re-entry

Introducing TDE

TDE is not a portal. It is not a DPP platform. It is the data infrastructure that makes any manufacturer, in any sourcing country, DPP-ready, CSRD-ready, CSDDD-ready and LkSG-ready simultaneously — from a single governed source. One governed data space. Every buyer served. Full sovereignty retained.

Manufacturer first

Every design decision starts with the manufacturer. The mill is the data owner. No buyer, no platform, no regulator accesses data without explicit consent.

Sovereign by architecture

Data never leaves without explicit approval — technical enforcement via the Eclipse Dataspace Connector, not a policy promise.

EU standard

GAIA-X architecture. IDSA Dataspace Protocol. Eclipse Dataspace Connector — the same standards the EU has endorsed for industrial data exchange.

Infrastructure architecture, not isolated software

TDE is built on a sector-agnostic, sovereignty-first data infrastructure: the sovereignty engine, the policy layer, the verifiable-credential framework, the bilateral data-contract engine and the audit trail. The textile business layer is configured on top.

1 · Infrastructure layer

Eclipse Dataspace Connector · GAIA-X architecture · IDSA Dataspace Protocol — the connective backbone for governed exchange.

2 · Sovereignty engine

Verifiable credentials · bilateral data contracts · machine-readable usage policies that enforce control technically.

3 · TDE business layer

Textile data models · EU compliance frameworks · ecosystem governance configured for the sector.

One governed exchange

Every node sovereign. Every transfer governed. Every event permanently audited — from Tier 3 suppliers up to EU brands.

Tier 3 suppliers

Spinners, chemical suppliers and wash houses join as governed, sovereign nodes contributing verified data upward.

Tier 2 suppliers

Fabric and component suppliers connect under the same sovereignty principles, extending traceability down the chain.

Manufacturer node

The mill governs its own data space — the organising centre that aggregates verified compliance data.

TDE exchange

Governed connectors and bilateral data contracts move only what each party has explicitly agreed to share.

EU brands

Brands receive structured, verified, continuously updated compliance data — no re-entry, no inconsistency.

One infrastructure, three ways to deploy

TDE deploys in three configurations, each placing a different actor at the centre of the data space. The infrastructure underneath is identical in every case — and the sovereignty guarantee never changes.

	Buyer managed	Supplier managed	Association managed
Organised by	EU brand	Manufacturer	Trade association
Data owner	Mill (sovereign)	Mill (sovereign)	Each member (sovereign)
Who sets policy	Brand sets standards, mill controls sharing	Mill controls everything	Association governs, member controls sharing
Primary value	Nth-tier supply-chain visibility for brands	One node serves all buyers	Shared infrastructure, industry benchmarks
Best for	EU brands managing complex supply chains	Exporters building sovereign data assets	Trade associations & sector coalitions

Every participant in every TDE model retains full sovereignty. No buyer, association or platform operator can access any participant's data without explicit, machine-enforced consent under a bilateral data contract. This is architectural sovereignty — not a terms-of-service promise.

Buyer managed TDE

The brand leads; every mill stays sovereign. An EU brand managing thirty mills and two hundred sub-suppliers across four countries needs structured CSRD Scope 3, DPP traceability and CSDDD monitoring data — not chased PDFs and reconciled spreadsheets.

Brand configures the data space

The brand deploys TDE as its governed supply-chain environment, defining compliance frameworks and the standards every supplier node must meet.

Tier 1 manufacturers join as sovereign nodes

Mills contribute compliance data through governed connectors under policies they control. The brand sees only what the manufacturer explicitly shares.

Delegated rights extend traceability downward

Tier 1 mills invite their own Tier 2 and Tier 3 suppliers as governed nodes under the same sovereignty principles.

Compliance data flows to the brand

CSRD Scope 3, DPP traceability, ZDHC chemical compliance and CSDDD social monitoring flow automatically — structured, verified, continuously updated.

Supplier managed TDE

The mill leads; every buyer served from one sovereign node. A denim mill exporting to six EU brands stops entering the same data into six platforms — and builds a data asset instead of a dependency.

Manufacturer deploys the sovereign node

The mill is the data-space owner — its governed node, its policy engine, its audit trail. The organising centre of its own exchange.

Build downward, connect Tier 2 & 3 suppliers

Cotton partner, yarn spinner, chemical supplier and wash house each contribute upward, building a verified Nth-tier map the mill owns.

Serve upward, every buyer from one node

Brand A gets CSRD data, Brand B gets DPP data, Brand C gets ZDHC records — all from the same node, all manufacturer-controlled.

Generate the internal DPP

TDE generates an internal Digital Product Passport for every fabric automatically. Any brand's DPP platform is served via governed connector — zero re-entry.

Association managed TDE

The association leads; every member stays sovereign. Trade associations represent hundreds of mills each rebuilding the same capability independently. Association Managed TDE turns that into shared infrastructure and authoritative sector-level data.

Trust anchor

The association governs participation standards, data-quality requirements, credential issuance and member onboarding — operating the shared infrastructure each member's sovereign node runs on.

Industry benchmark

Anonymised, sector-level aggregates only: water use per metre, average Scope 3 intensity by fabric category, ZDHC MRSL conformance, recycled-content penetration and a live DPP-readiness index.

The absolute rule. No member ever sees another member's data. Every member's node is isolated and encrypted; the shared infrastructure is a governed pipe, not a shared database.

The Denim Deal configuration: every signatory mill becomes a member node, the Denim Deal operates as Trust Anchor, ZDHC connects as a shared service node, and annual recycled-content reporting is generated automatically as a byproduct of the exchange.

A governed marketplace for compliance services

Verified service providers connect across all three TDE models — contributing governed data assets with full provenance, never gaining access to a manufacturer's private data.

Chemical labs

ZDHC InCheck & ClearStream data via API.

Certifiers

GOTS, OEKO-TEX and Bluesign credentials.

LCA platforms

Scope 1, 2 & 3 per metre / per batch.

EVOX

Social-compliance & worker data as the social-compliance service node.

Auditors

Verified InCheck results and onsite verification.

The ZDHC integration. TDE connects to the ZDHC Gateway as an Approved Solution Provider via REST API. ZDHC-validated InCheck and ClearStream data flows automatically into the manufacturer's node at inventory receipt and production issuance, issued as a governed data asset traceable to the ZDHC Gateway record as its source of authority.

One source, every EU regulation

Data structured once; every compliance framework served from a single governed node. No re-entry, no inconsistency between submissions, and no compliance gap when a new regulation activates.

Regulation	Timeline	What TDE delivers
LkSG	Active now	German supply-chain due diligence. Social-compliance data delivered continuously from manufacturer nodes — no annual-audit dependency.
CSRD	Active 2025–26	Scope 3 supply-chain emissions and social data, structured at the point of production and delivered directly into brand reporting systems.
DPP / ESPR	Textiles 2026	Internal DPP generated from the manufacturer's node; any brand's DPP platform served via governed connector while the manufacturer stays sovereign.
CSDDD	Phased 2027	Continuous supply-chain monitoring, not annual snapshots — a live social-compliance stream from EVOX integration.
DPP (all)	Mandatory 2030	TDE manufacturers are already data-ready with no catch-up period, while competitors still enter buyer portals on buyer terms.

The manufacturers who build their data node today own their compliance relationship tomorrow

The manufacturers who wait will enter a buyer's portal instead — on the buyer's terms, in the buyer's format, with zero institutional data asset retained. The window to build sovereign data infrastructure before EU buyers mandate their own platforms is open today. It will not remain open.

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