What Submer makes for data centers
private · submer.com
Submer is a private company. It appears on 1 part of the AI data center — Immersion cooling systems — in the role of manufacturer. That part sits in Layer 5 — Liquid cooling (IT-side: chip to CDU).
Exposure
1 part across 1 layer
No disclosed data-center revenue share on file.
Parts, by layer
Layer 5 — Liquid cooling (IT-side: chip to CDU)
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| Immersion cooling systems | manufacturer | disclosed | Asperitas, Firmus (Sustainable Metal Cloud), GRC, Hypertec, Iceotope, LiquidStack |
Where Submer sits in the stack
Submer's placements in this catalog cover 1 part, all in layer 5, liquid cooling (it-side: chip to cdu). None of them currently carries a sourced supply constraint tag. Across these parts it overlaps with other companies most often on the lines below.
What these parts are
- Immersion cooling systems — Systems that submerge servers or trays directly in a dielectric fluid, either in open tanks (single-phase) or sealed chambers where the fluid boils and recondenses (two-phase), to cool the whole tray rather than individual dies.
Closest peers in this catalog
Questions about Submer
- What does Submer make for AI data centers?
- This catalog places Submer on 1 part: Immersion cooling systems (manufacturer).
- Is Submer publicly traded?
- No listing is on file for Submer in this catalog; it is recorded as private.
- Who else makes immersion cooling systems for AI data centers?
- Asperitas, Firmus (Sustainable Metal Cloud), GRC, Hypertec, Iceotope and LiquidStack are also placed on Immersion cooling systems in this catalog.
- How well sourced are these placements?
- Every part→company placement carries a confidence tag. For Submer the mix is 1 disclosed. "disclosed" means the company or a filing says so; "reported" comes from trade press or a reference-design list; "inferred" is a lead from the taxonomy with no citation yet. Treat reported and inferred as leads, not facts.
Answers are generated from this catalog's own rows — see sources & method.