Lethe Data Systems
Archival sanitation services since 2003
Lethe Data Systems provides discreet, compliance-aligned archival sanitation services to institutional and corporate clients across North America and Europe. We acquire, assess, and decommission legacy data assets when storage costs, regulatory obligations, or organisational restructuring make ongoing retention untenable.
A subsidiary of Lethe Holdings.
Service catalogue
- Site acquisition . turnkey purchase of decommissioned data centres, server rooms, and legacy infrastructure
- Asset inventory . non-disruptive cataloguing of physical and digital holdings ahead of disposition
- Sanitisation . certified erasure to NIST SP 800-88 and equivalent international standards
- Compliance attestation . chain-of-custody documentation for audit and regulator review
- Estate cleanup . archival handling for estates with significant historical technology holdings
Active engagements
CASE 2026-LE-09
Nine-site historic technology recovery, North America + Europe.
Acquired buyout of nine sites tied to early-period network and
computing history. Sanitation in progress on a published
schedule, with archival handling for items of museum interest.
See site updates at lethe-holdings.com.
CASE 2026-LE-11
Regional carrier records consolidation.
Routine consolidation of analog-era carrier records for a North
American telecommunications client. Sanitation complete; archival
handover scheduled Q3.
Get in touch
General enquiries: [email protected]
Press and acquisition enquiries route through the parent company. See lethe-holdings.com.