Integrations & ecosystem

What connects to Sympheny.

Sympheny is built to fit into the data, tools, and reporting workflows energy planning teams already use — from GIS and tariff data on the way in, to in-app reports, dashboards, and API access on the way out.

Book a demo API access available in the app
Data inputs

Bring local context into every project

Sympheny pulls in the geographic, building, weather, and tariff data teams need to start from a defensible baseline — instead of rebuilding inputs in spreadsheets.

Esri ArcGIS

Use ArcGIS layers and basemaps for site context, building footprints, and district boundaries inside the project workspace.

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Geoimpact

Swiss building, demand, and renewable potential data integrated for fast project setup across cantons and municipalities.

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Standard load profiles

Built-in profiles for 50+ building types (residential, commercial, industrial) with seasonal and weekday/weekend variation.

Weather & solar irradiation

Regional weather and irradiation data sets feed hourly simulations and PV yield modelling without extra import work.

Tariffs & CO₂ factors

Dynamic tariffs, time-varying grid CO₂ intensity, and regional emission factors update assumptions automatically.

CAPEX / OPEX benchmarks

Maintained cost benchmarks for standard technologies provide a starting point that teams can override per project.

Computation layer

Engineering-grade solvers and infrastructure

The Sympheny optimiser is built on industrial solvers and cloud infrastructure designed for the scale of real planning projects.

Gurobi Optimizer

Industrial-grade mathematical optimisation engine powering multi-objective scenario search across thousands of technology and capacity combinations.

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Sense energy hub solver

Sympheny's V3 solver engine delivers faster execution, more flexible hub topologies, and richer constraint handling than the previous generation.

Empa & Berkeley Lab research

Built on energy systems and optimisation research developed at Empa since 2014, with ongoing collaborations with Berkeley Lab.

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AWS cloud infrastructure

Hosted on AWS in Europe with autoscaling compute for optimisation jobs and isolated project workspaces per customer.

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Outputs & delivery

Hand off results in the formats stakeholders use

The same model that runs the optimisation produces the visuals, comparisons, and reports your stakeholders see — no rebuilding charts in slide decks before a steering committee.

Sympheny interactive results dashboard showing a Sankey diagram and six KPI cards for technology investments, capacities, and monthly energy flow

In-app reports

Run outputs — assumptions, scenario comparison, KPIs and energy-flow diagrams — viewable directly in the project workspace and printable from the browser.

Sympheny Sankey energy-flow diagram: grid electricity, gas, solar PV and air flowing through conversion technologies into heat demand, electricity demand and storage

Sankey energy flows

Sankey diagrams showing energy flows from sources through conversion to final demand, viewable in-app.

Sympheny Pareto Front chart plotting Life-Cycle Cost against CO₂ Emissions — each point is one optimised scenario, the curve shows the cost–carbon trade-off

Pareto scenario comparison

Every optimised scenario plotted on cost vs. CO₂ in one chart, so the trade-off curve is visible at a glance.

Sympheny GIS district view showing energy hub locations plotted on a map of a neighbourhood

GIS hub views

Map-based views of energy hubs in their geographic context for stakeholder review and public communication.

Simplified Sympheny Sankey energy-flow diagram ready for export to image or vector format

Image & SVG exports

Charts, GIS views and Sankey diagrams export as image or vector files for direct use in presentations and slides.

API & developer access

Automate, extend, and embed Sympheny

For teams running many studies or building Sympheny into their own workflows, a REST API and developer tooling expose the platform programmatically.

REST API (available in the app)

Programmatic access to projects, scenarios, optimisation runs, and results — for automation, batch studies, and internal tooling.

EnyTool

Scripting and advanced workflow tooling for teams that want to drive Sympheny from notebooks or build repeatable analysis pipelines.

Single sign-on (SSO)

SAML / OIDC SSO for enterprise customers, integrating Sympheny access with your existing identity provider.

Webhooks & exports

Trigger downstream systems when optimisation runs complete, or schedule recurring exports of results into your data stack.

SAP

Connects Sympheny's energy model outputs to SAP enterprise energy and asset management workflows.

Have a specific integration question?

Tell us about the data sources, tools, or workflows you'd like Sympheny to fit into — we'll let you know what's already supported and what's on the roadmap.

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See Sympheny in your stack.

Book a 30-minute live demo and we'll walk through how Sympheny fits with the data and tools your team already uses.

Book a demo Start a free trial

In a 30 minute demo, see your project set up, scenarios compared, and a report ready to share.