Explore: Fintech · Enterprise Software · Pre-Seed
Quillon
pre-seed · 🇧🇬 Sofia, Bulgaria · Founded 2023 · 1-10 employees
AI platform for technical accounting and financial reporting that delivers audit-grade, standards-based analysis. Quillon is a fintech, SaaS and deeptech startup based in Sofia, Bulgaria, founded 2023, at pre-seed stage, with $1.5M raised to date.
Quillon is tracked live on Scout, Fusion42's database of newly funded startups — its profile updates as new rounds, backers and Wire analysis land.
Total raised
$1.5M
Stage
pre-seed
Business model
SaaS
Key differentiator
Quillon is built around traceable, standards-based analysis with citations to source paragraphs, making its AI suitable for audit-grade accounting work rather than generic drafting.
Target customer
Technical accounting directors and managers, SEC reporting managers, controllers, and accounting consultants working on complex US GAAP or IFRS questions and audit-sensitive deliverables
Sectors
Funding rounds
pre-seed
24 April 2026
Led by 42CAP
With NVIDIA angel investors and Roblox angel investors
Key investors
42CAP, angel investors affiliated with NVIDIA, angel investors affiliated with Roblox
Notable achievements
- Raised $1.5M in pre-seed funding led by 42CAP
- Reached usage by more than 500 accountants across public companies, audit firms, and consulting organizations
- Rebranded from Acclara AI to Quillon
- Built a proprietary knowledge graph of accounting standards integrated with regulatory data sources
Frequently asked questions
- What does Quillon do?
- AI platform for technical accounting and financial reporting that delivers audit-grade, standards-based analysis.
- Where is Quillon based?
- Quillon is based in Sofia, Bulgaria, founded in 2023.
- How much has Quillon raised?
- Quillon has raised $1.5M in tracked funding and is currently at the pre-seed stage.
- Who has invested in Quillon?
- Investors in Quillon include 42CAP, angel investors affiliated with NVIDIA and angel investors affiliated with Roblox.