Who we are
HEOSSI (PTE.) LTD. is a Singapore company (UEN 202532790K). We build Saar, a lossless compression engine, and the applications around it.
Company · HEOSSI and Saar
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.
No invented logosNo borrowed badgesLimits stated
claim to evidence3 steps
3steps from a claim to something you can check
Claimnarrow and explicit
Evidencerecorded corpus, frozen revision, stated limitation
Reproduceyour machine, your baseline, your acceptance
No invented logosNo borrowed badgesLimits stated
What we build
Saar is a proprietary lossless codec with a single recovery contract. It provides exact byte recovery for data organizations need to store, move and restore. Objects use SAAR v7; streams use SAST v3.
Contact
The right door, the first time.
Evaluation, support, security and legal requests are handled separately. Use the route that matches the decision in front of you.
Sales and evaluation
Start with a representative workload, current baseline and success criteria.
Plan an evaluationSupport
Account, workspace, job or billing questions. Do not send production secrets.
Email supportSecurity
Report a suspected vulnerability privately with reproduction steps and impact.
Disclosure policyLegal and procurement
DPA, procurement pack, licensing and legal review.
Procurement packHow 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 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, such as logos, testimonials, certifications and 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 are public, so 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.