# Plan A

**Canonical:** https://apis.io/providers/plan-a-earth/  
**Website:** https://plana.earth  
**APIs profiled:** 0

Plan A is a Berlin-headquartered enterprise sustainability software company, founded in 2017, building an end-to-end decarbonization platform for large organizations across Europe, the UK, and North America. The Plan A platform combines carbon accounting (Scope 1, 2, and 3 emissions measurement aligned with the GHG Protocol), regulatory reporting (CSRD / ESRS, EU Taxonomy, CSDDD, UK SDR, US SEC climate disclosure, CBAM), and decarbonization planning (science-based target setting, abatement modelling, and forecasting). Customers include Sorare, KFC, Visa, BMW, Alphabet, and Mollie, served from offices in Berlin, Paris, and London. The platform is TUV Rheinland-certified and the company is a certified B Corporation. Plan A markets a Carbon Scanner, a Decarbonisation Savings Calculator, an Academy, a Whitepaper Centre, and a Regulation Centre as public-facing surfaces; the core carbon-accounting and reporting product is sold via enterprise contract and is not exposed as a public developer API. Plan A references "custom APIs" for client data integration in case-study material, but does not publish a developer portal, an OpenAPI specification, a public SDK, or an open-source GitHub organization. There is therefore no self-serve API surface to profile; this entry indexes Plan A as a decarbonization-platform provider for the API Evangelist sustainability landscape.

## Kin Score — 1.2 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 1.2).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Securities & Market Data**: 10.0 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Plan A Earth Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Sustainability, Decarbonization, Carbon Accounting, Carbon Reporting, Scope 1 2 3 Emissions, GHG Protocol, CSRD, ESRS, EU Taxonomy, CSDDD, CBAM, UK SDR, SEC Climate Disclosure, Science Based Targets, ESG, Climate Tech, Enterprise Saas, B Corp, Berlin

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/plan-a-earth/). Scores are computed from the provider's own public artifacts under a published rubric.