Establishing — open for contributors

The B2A economy
needs open standards.
We are building them.

The B2A Foundation is the independent, non-commercial governance body for the B2A economy — developing and maintaining the open standards that allow businesses, AI agents, and commercial markets to operate with mutual confidence and integrity.

Open by design

No single organisation — including our founders — controls the direction of the standards we maintain.

Evidence over advocacy

Standards built on what is actually happening in B2A markets, not on what vendors want to be true.

Practitioner-led

The people who use these standards are the people who maintain them. Experience is the qualification.

Follow the Foundation's work.

Standards updates, research publications, and governance news — when they happen.

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The Foundation's Work

Four areas of standards work, launching 2026.

The B2A economy is generating governance questions that no individual organisation, technology vendor, or regulatory body can answer alone. The Foundation's first standards cycle addresses the four areas where the absence of open standards creates the most immediate commercial risk.

In development

MRVP Schema Standard

A common data schema for Machine-Readable Value Propositions — so any evaluation agent can assess any supplier without bespoke integration for each pairing.

In development

Evaluation Transparency Protocol

When a procurement agent rejects a vendor without explanation, markets lose integrity. This standard defines what explanation is owed — and how vendors can challenge assessments they believe are incorrect.

Scoping

Agentic Governance Framework

When AI agents can commit organisational funds autonomously, who is accountable when things go wrong? Standards for audit trails, approval thresholds, and override rights in autonomous commerce.

Scoping

MRVP Audit Standard

An MRVP that cannot be independently verified is a marketing document. This standard defines what third-party verification of an MRVP requires — and what it proves.

90%

of B2B buying AI-agent intermediated by 2028

Gartner, Nov 2025

$15T

in B2B transactions through AI agents by 2028

Gartner, Nov 2025

2026

The standard-setting window is open now

B2A Foundation

An independent, non-commercial governance body.

Framework: nexusprotocol.eu