Company
A small team on correctness-critical infrastructure.
Ledgerpost is about twenty people in Montréal, Series A. We build one thing and try to build it precisely.
Team
Dana Whitfield
Co-founder and CEO
Built payments and ledger systems at two platform companies before starting Ledgerpost around one idea: the ledger should be infrastructure, not something each team rebuilds.
Marc Sirois
Co-founder and CTO
Distributed-systems engineer. Owns the append-only log and the proof design, and keeps the write path boring on purpose.
Priya Anand
Head of Engineering
Leads the SDK and API teams. Cares most about the failure cases: retries, partial writes, and the errors you get at 3am.
Backers
Ledgerpost raised a Series A led by Fathom Line Ventures, with participation from a group of operators who have run payments and ledger systems at scale. We do not publish raise figures or valuations here.
What our backers bought is patience for getting a correctness product right, rather than pressure to widen the surface before the core is solid.
Careers
We hire people who like the unglamorous parts: the retry that must not double-post, the migration that must not lose an entry. Open roles:
Backend engineer, ledger core
Developer experience engineer, SDKs
Solutions engineer
To apply, use the form below and choose Careers.
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