Startup · Switzerland
Sympheny
HQ SwitzerlandFounded 2020Updated
Multi-energy hub planning software by Empa / ETH Domain.
Systems5
- EnyToolScripting and workflow tool within Sympheny for notebook-driven analysis.
- MCP serverAnnounced Sympheny MCP integration server; the official page describes launch as forthcoming.
- SenseEnergy-hub optimization engine within Sympheny, built on Gurobi.
- SymphenyEnergy-system planning software for modeling sites and comparing design scenarios.
- sympheny-toolboxOfficial Python client for the Sympheny software API.
Newest unveiled first. Systems that belong to a government program link to the program page, where variants, costs and contracts are.
Capabilities1
| Technology | Role | Maturity | TRL | Notes | Confidence |
|---|---|---|---|---|---|
| Power, grids and energy storage | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: Multi-energy hub planning software for energy system scenarios; no defense use is stated. | Reported |
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Multi-energy hub planning software for energy system scenarios; no defense use is stated.—Reported
Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.
Sources5
Profile2
- 1
Sixth-Domain · Supports Organization · country, Organization · kind
“{"country": "Switzerland", "hq_iso2": "CH", "id": "9ad574b3-6c6f-480a-bf13-75a6e12e016a"}”
- 2Companysympheny website
Supports Organization · founded year
“was founded as a commercial platform in April 2020”
Systems3
- 3
Sympheny · Supports Organization · description, Organization · name, Organization · website, System
“Multi-energy hub planning software by Empa / ETH Domain. Compare 50,000+ technology combinations, deliver Pareto scenarios and client-ready outputs faster.”
- 4
Sympheny · Supports System
“### EnyTool Scripting and advanced workflow tooling for teams that want to drive Sympheny from notebooks or build repeatable analysis pipelines.”
- 5
Sympheny · Supports System
“Sympheny's V3 platform includes Sense, a proprietary energy hub solver built on top of Gurobi that delivers faster execution, more flexible hub topologies, and richer constraint handling than the previous solver generation.”
Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.