Gilion (formerly ArK)

Gilion (formerly ArK) is an AI-powered financial platform, headquartered in Stockholm, that sits between founders and investors to streamline how growth capital is allocated. For companies it offers non-dilutive growth funding for SaaS and technology businesses, including a Growth Loan and Seasonal Credit, underwritten by AI models of a company's trajectory. For banks, funds, and investors it offers an agentic-AI investment platform covering sourcing, due diligence, monitoring, and portfolio reporting. Gilion was rebranded from ArK and is backed by Creandum. The company publishes a public Trust Center (SOC 2 Type 2, CSA STAR, GDPR/CCPA/CPRA) but does not currently expose a public developer API; this profile tracks its security, compliance, and web presence in the API Evangelist network.

Gilion (formerly ArK) is profiled on the APIs.io network. Tagged areas include Company, Fintech, Financial-Services, Growth Financing, and Venture Debt.

Gilion (formerly ArK)’s developer surface includes engineering blog, signup flow, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

15.5/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Fintech Financial-ServicesGrowth FinancingVenture Debt Artificial Intelligence Investment Software-as-a-Service

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 15.5/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 0.5 / 20

Access Clarity 10.0 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.0 / 12

Discoverability 5.0 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/gilion-formerly-ark: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Gilion Formerly Ark Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Gilion Formerly Ark Trust Center

SOC 2 Type 2, SOC 2 Type 1, CSA STAR, GDPR, CCPA, CPRA

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

SignUp

SignUp

Login

Access & Security 3

Authentication, authorization, and security posture

TrustCenter

TrustCenter

Compliance

Compliance

DomainSecurity

DomainSecurity

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: gilion-formerly-ark
name: Gilion (formerly ArK)
description: Gilion (formerly ArK) is an AI-powered financial platform, headquartered in Stockholm, that sits between founders
  and investors to streamline how growth capital is allocated. For companies it offers non-dilutive growth funding for SaaS
  and technology businesses, including a Growth Loan and Seasonal Credit, underwritten by AI models of a company's trajectory.
  For banks, funds, and investors it offers an agentic-AI investment platform covering sourcing, due diligence, monitoring,
  and portfolio reporting. Gilion was rebranded from ArK and is backed by Creandum. The company publishes a public Trust Center
  (SOC 2 Type 2, CSA STAR, GDPR/CCPA/CPRA) but does not currently expose a public developer API; this profile tracks its security,
  compliance, and web presence in the API Evangelist network.
url: https://raw.githubusercontent.com/api-evangelist/gilion-formerly-ark/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://framerusercontent.com/assets/62T62jjetbr3liDfxk2EGXs8ct0.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- creandum
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Fintech
- Financial-Services
- Growth Financing
- Venture Debt
- Artificial Intelligence
- Investment
- Software-as-a-Service
tags_raw:
- Company
- Fintech
- Financial Services
- Growth Financing
- Venture Debt
- Artificial Intelligence
- Investment
- SaaS
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.gilion.com/
- type: Blog
  url: https://www.gilion.com/blog
- type: SignUp
  url: https://www.gilion.com/talk
- type: Login
  url: https://app.gilion.com/login
- type: TermsOfService
  url: https://www.gilion.com/terms/en-global-terms
- type: PrivacyPolicy
  url: https://www.gilion.com/privacy
- type: TrustCenter
  url: security/gilion-formerly-ark-trust-center.yml
- type: Compliance
  url: https://trust.gilion.com/
- type: DomainSecurity
  url: security/gilion-formerly-ark-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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