Open-source Vena alternative

The open-source alternative
to Vena.

Vena gives finance an Excel-native FP&A platform — but it's a closed SaaS subscription, and statutory multi-entity consolidation isn't its strength. Konsolidat is the open-source alternative: the same Excel-native =EPM() experience plus a real IFRS consolidation engine, on a stack you own — $0 license, self-hostable, no lock-in.

Why teams switch

Why finance teams move
off Vena.

01

Excel-native, but closed

You get the Excel interface — but on a proprietary SaaS subscription you can't inspect, self-host or escape. Konsolidat gives you Excel-native =EPM() on open source you own.

02

FP&A-first, lighter on the close

Vena shines at budgeting and reporting; deep statutory consolidation — IC elimination, NCI, CTA — isn't its home turf. Konsolidat is built for the group close.

03

Per-user subscription

Costs scale with every seat. Konsolidat is MIT — $0 license, no per-user fees, ever.

Head to head

Konsolidat vs Vena.

An honest comparison for a 10–500 user enterprise group over a three-year horizon. Figures are typical ranges, not quotes.

Capability / Cost factorKonsolidatVena
3-Year licensing$0 (MIT)$$ per-user subscription
ImplementationLow–moderateModerate
Time-to-valueWeeks–3 months1–3 months
Excel-native UX✓ =EPM() native✓ Native (add-in)
Statutory consolidation (IC / NCI / CTA)✓ Engine-driven⚠ FP&A-first
ERP integration (SAP / Dynamics)✓ via OData⚠ Connector / ETL
Source code access✓ Full MIT
Vendor lock-inNoneHigh

Comparison reflects typical Vena deployments based on publicly available information. Konsolidat is not affiliated with or endorsed by Vena. Vena is a trademark of its respective owner.

The unfair advantage

The one EPM you
actually own.

Vena, like every commercial EPM, is a closed SaaS you rent — the model, the data, the roadmap, all on the vendor’s terms. Konsolidat gives you the whole application to run on your own infrastructure, inspect, fork, and own.

Open source (MIT)Full source-code accessSelf-host on your infraVersion-controlled in GitFork & extend the engine$0 licence · no per-user feesData residencyNo vendor lock-in
FAQ

Open-source Vena alternative —
common questions.

Is Konsolidat an open-source alternative to Vena?

Yes. Konsolidat is open-source (MIT) EPM with the same Excel-native experience as Vena — results via =EPM() — plus a full IFRS/GAAP consolidation engine, self-hosting and $0 license.

How is it different from Vena?

Both are Excel-native, but Vena is a closed, per-user SaaS focused on FP&A. Konsolidat is open-source, self-hostable, and built for statutory group consolidation (IC elimination, NCI, CTA), with no license fee.

Does it handle consolidation?

Yes — multi-entity IFRS/GAAP consolidation with FX translation, CTA, intercompany elimination and NCI, validated by 26 automated tests on every run.

Does it keep my team in Excel?

Yes — =EPM() worksheet functions deliver results into your existing workbooks, no new modelling UI to learn.

=EPM("NextStep", "YourGroup", "Today")

See the Vena alternative
on your own numbers.

Book a 30-minute technical demo — a real consolidation model, not slides.