Trust & Continuity
Straight answers to the questions
every finance director quietly asks.
Lease102 is built by a small company. If you are going to trust us with numbers that end up in your audit file, you deserve plain answers to three questions: who are you, what happens to my data if I leave, and what happens if you disappear?
Who you are dealing with
- Legal entity
- Argonavis AI Limited, registered in England and Wales
- Company number
- 10499035
- Incorporated
- 28 November 2016
- ICO registration
- ZC102898
- Based
- London and Dublin
The company traded as SAP Enterprise Solutions Ltd, the founder's enterprise finance consultancy, from 2016 until 2025, when it was renamed Argonavis AI and Lease102 became its focus. The name is newer than the company; the discipline behind it is not.
Lease102 is built and supported by Denis, Alex, Alexis and Richard: more than 100 years' combined experience in enterprise finance systems, with lease management implementations at Accenture and IBM for clients from FTSE 100 groups to growing UK businesses, management consultancy at Challenger, Gartner and Frost & Sullivan, and full-stack infrastructure expertise and senior solutions architecture. More about the founder.
The platform is actively developed. Every release is dated and published on our news page, so you can see what we ship and how often.
When our staff touch your data
Named staff only, and only on your request or with you present. Platform accounts are read-only by default: making any change to your data requires a deliberate, time-limited support session with a recorded reason, protected by two-step verification. Every change made that way is attributed in your own audit trail, labelled "Lease102 support", so you can see exactly what we did and when, without asking us.
Insured for the work we do
Cover is in place with Hiscox, and we state it publicly rather than waiting to be asked.
£2,000,000
Professional indemnity
each and every claim
£250,000
Cyber and data
in the aggregate
£1,000,000
Public and products liability
each and every claim
Certificates available on request.
No lock-in: if you leave, you leave with everything
We would rather keep you by being useful than by making leaving painful.
Full export, self-serve, any time
Leases, amortisation schedules, journals and disclosure reports in CSV, Excel and PDF, plus a complete data export. No fee and no request queue: it is a button in the product today.
Monthly billing, cancel any time
No per-lease fees, no exit fees, no minimum term. Your subscription ends when you say it ends.
Deletion on request
Our GDPR process removes your data when you ask us to, and confirms when it is done.
Continuity: what happens if...
No hand-waving about "the cloud". This is who runs each part of Lease102, so you can judge the resilience for yourself.
Database
Neon (PostgreSQL)
UK/EU region, encrypted at rest, continuous backups with point-in-time restore
Application hosting
Railway
backend services and API
Web delivery
Vercel
website and application front end
Billing
Stripe
card details never touch our servers
AI extraction
Anthropic
commercial API terms that contractually prohibit training on customer data, with limited retention
All data is encrypted with AES-256 at rest and TLS in transit, and every customer's records are isolated at database level with row-level security. Backups are continuous, with point-in-time restore.
Our continuity commitment
If we ever withdrew the service, every customer would receive a minimum of 90 days' notice and free export assistance. Your lease data is yours; the continuity of your accounting records does not depend on our fortunes.
For larger organisations
Due diligence is welcome. We can provide a signed data processing agreement, our sub-processor list, and support with your DPIA or security questionnaire. Annual invoicing or contractual exit clauses are available by conversation with the founder.