Products
Varmennappi
Evidence-first verification and audit packs for ESG and climate claims.
Varmennappi is our first product at DataSolmu: a lightweight attestation workflow that keeps claims attached to proof - supplier documents, timestamps, structured records, and exports built for review.
Status: MVP in active development. We onboard pilot and design partners with narrow scope, clear boundaries, and honest feedback loops.
The launch link forwards to our hosted app environment. If access is restricted while we onboard pilots, we will respond quickly via the contact form.
Built in Finland by DataSolmu (registered May 2025, Jyväskylä).
What Varmennappi does
Most sustainability and climate claims fail in the same place: the evidence trail is scattered across inboxes, supplier PDFs, spreadsheets, and inconsistent sign-offs.
We treat verification as an operational practice: capture the claim, attach proofs, record who reviewed what and when, and export a package that other humans can check.
Current scope
Varmennappi is being built as a multi-tenant reporting and evidence platform. The core product wedge is ESG and climate substantiation, with practical support for ESRS/XBRL-style reporting workflows where it helps.
Evidence-first workflow
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Capture the claim
Record what is being claimed, for which product/scope, and why it matters.
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Attach proofs
Upload supplier documents and supporting files with timestamps and a consistent structure.
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Review and validate
Run structured checks and keep a clear audit trail of changes, reviews, and outcomes.
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Export for scrutiny
Generate audit packs and structured exports so evidence can travel across teams.
Current scope
Evidence management
Upload and organize evidence files with a traceable history.
Audit packs and exports
Generate reviewable packages that connect claims, data, and supporting documents.
Validation workflow
Run automated validation steps with clear outputs and an audit trail.
Organization boundaries and roles
Multi-tenant separation and role-based access for scoped evidence work.
Stage reality: this is an MVP. Expect narrow pilot scopes and fast iteration. If you need guaranteed regulatory outcomes, we are not the right fit today.
Who it is for
We build with operators who are accountable when someone asks, show me the evidence.
Sustainability / ESG teams
Teams managing environmental claims, stakeholder scrutiny, and reporting pressure.
Finance and reporting teams
Teams preparing structured disclosures and rebuilding proof trails every cycle.
Procurement and supplier teams
Teams collecting supplier proofs and reducing ad-hoc evidence collection.
Assurance and audit partners
Partners who want cleaner packages, clearer timestamps, and fewer ambiguous versions.
FAQ
Core questions we receive from pilot teams evaluating Varmennappi.
What is Varmennappi and how does it work?
Varmennappi is an evidence-first attestation workflow for ESG and climate claims. Teams capture a claim, attach supplier or source proofs, run structured reviews, and export audit-ready packages.
How does Varmennappi handle data security?
The product uses organization boundaries, role-based access, and a database-backed audit trail. Hosted services run in the EU region with controlled storage for evidence files.
What support is available for pilot teams?
We onboard design and pilot partners directly, with practical support on workflow setup, evidence model choices, and review handoffs.
Is there a free trial?
We currently run scoped pilot onboarding rather than an open self-serve trial. Contact us and we will align on fit, timeline, and pilot scope.
How does pricing work?
Pricing is currently pilot-scoped and depends on team size, workflow complexity, and required integrations.
Technical notes
We run Varmennappi in a modern web stack with a multi-tenant service model and a database-backed audit trail. The hosted app uses Firebase Hosting with API rewrites to Cloud Run services in the EU region, with PostgreSQL as the primary datastore.