Who we are
HEOSSI (PTE.) LTD., a Singapore company (UEN 202532790K). We build the Saar lossless compression engine and the applications around it.
About
A small team.
A narrow, checkable claim.
Saar is a byte-exact lossless compression engine built by HEOSSI (PTE.) LTD. in Singapore. We would rather give you evidence you can reproduce than a wall of logos we cannot.
What we build
Saar: a proprietary lossless codec with a single recovery contract — exact byte recovery — for data organizations store, move and must restore. Objects use SAAR v7; streams use SAST v3.
How we work
Truth-first, by policy.
These are not values on a poster. They are constraints we hold ourselves to, and you can check every one of them against the evidence.
Evidence over adjectives
Every public number traces to a recorded corpus, a frozen revision and a stated limitation — not to a superlative.
Say where we do not lead
We publish the categories where standard codecs win. A claim that survives scrutiny is worth more than one that does not.
No fabricated proof
No invented customers, logos, testimonials, team bios, revenue or certifications. None are shown because none are verified.
Terms in writing
Access, data handling and commercial terms are agreed in writing before any evaluation or deployment begins.
What we are not
We will not fake the parts we lack.
Most of what a buyer is told to look for — logos, testimonials, certifications, a name-brand team — is exactly what we refuse to invent. Here is what that means in practice.
We do not name customers we cannot substantiate.
There is no design-partner list dressed up as a customer list. When there is verified work and permission, it will be shown honestly.
No SOC 2, ISO 27001 or SLA is claimed.
Those are earned with audits and operating history. Until then we state the gap rather than borrow someone else's badge.
The engine is proprietary; the evidence is public.
Implementation stays confidential. Method, revision, environment, sizes and limitations do not — you can re-run the comparisons.
Talk to a person
Evaluations and licensing: saar-sales@heossi.com · Support: saar-support@heossi.com · Security: saar-security@heossi.com · Legal and privacy: saar-legal@heossi.com.
Next
Judge us on your own data.
The honest test is not our laptop or our logos — it is your workload, your current codec and your acceptance criteria.