Filestage

German SaaS for reviewing and approving creative files, with a compliance niche in regulated industries.

Filestage survives on a narrow compliance niche while its bigger creative-review business faces Adobe, Ziflow, and AI features eating the rest.

Filestage is a platform that helps teams review and approve creative work like ads, packaging, and documents before they go out the door. It is hard to replace in heavily regulated industries like pharmaceuticals and medical devices, where companies need detailed audit records to satisfy government rules. However, most of Filestage's revenue comes from regular creative work, where it faces direct competition from Adobe's Frame.io, Ziflow, and built-in features in tools like Asana and Microsoft. Artificial intelligence can now handle much of what Filestage does, such as checking if a design follows brand guidelines or meets compliance standards. The company is showing signs of stress: high customer turnover, flat growth, and no new funding in over three years. The one thing that could change this picture is whether Filestage can grow its regulated-industry business fast enough to offset losses in the general creative market, or whether it stays small and specialized until a larger company acquires it.

• ~$4M revenue in 2024, up ~29.5% YoY (2024-10-16)
• 24% customer churn rate (2024-10-16)
• No funding round since Jan 2021 ($2.8M Series A) (2023-10-29)

• No new venture funding since January 2021 Series A, over five years without disclosed capital raise. Severity: high
• 24% customer churn estimated per Latka as of October 2024. Severity: high
• Headcount declining approximately 11.5% year over year as of June 2026. Severity: medium
• AI-driven brand and compliance checking could commoditize roughly 50% of stated review value. Severity: medium
• Adobe or Microsoft could embed native AI compliance review into existing suites within 6 to 12 months. Severity: high

Is Filestage profitable in 2026?

No public profitability data exists. Filestage has raised no new funding since its January 2021 Series A of 2.8 million euros, and estimated 2024 revenue was around 4 million dollars per Latka, with headcount reportedly declining about 11.5% year over year as of mid 2026.

Could AI replace Filestage?

Partially. Filestage itself estimates roughly 50% of creative reviews involve brand or compliance checks that AI could automate. Generative AI tools embedded in Adobe or Microsoft suites threaten the general creative proofing use case, though pharma compliance audit trails under FDA 21 CFR Part 11 remain harder to fully replace.

Who is Filestage's biggest competitor?

Ziflow is Filestage's closest direct rival in online proofing, with 417 third party reviews on Capterra and Software Advice versus Filestage's roughly 102 as of June 2026, suggesting greater market visibility. Adobe's Frame.io, acquired for 1.3 billion dollars in 2021, also competes for video review workflows.

Who owns Filestage?

Filestage GmbH is privately held and venture backed, headquartered in Stuttgart, Germany. It was founded by Niklas Dorn, Maël Frize, and Simon Kontschak around 2015, with investors including High Tech Gründerfonds, Newion, and Carsten Maschmeyer's seed and speed Ventures from its January 2021 Series A.

How much funding has Filestage raised?

Filestage has raised roughly 3.3 to 4.1 million dollars total, including a seed round of about 600,000 euros in 2016 and a 2.8 million euro Series A closed in January 2021 led by Newion. No priced funding round has been publicly reported since then, as of July 2026.

Is Filestage growing or shrinking?

Signals point to stalling. Crustdata assigned Filestage a Growth Score of 0 out of 100 as of June 2026, with headcount down about 11.5% year over year to roughly 54 employees, even as estimated revenue grew from about 3.1 million dollars in 2023 to 4 million in 2024.

• 2026-06-23Crustdata reports 54 employees, down 11.5% year over year, Growth Score 0/100
• 2024-10-16Latka estimates 2024 revenue near 4 million dollars, up from 3.1 million in 2023
• 2023-10-29Xathon Business Plan Competition award of 0.03 million dollars, not a venture round
• 2022-04-16Growjo estimates 2022 annual revenue at approximately 2.5 million dollars
• 2021-08-19Adobe acquires Frame.io for approximately 1.3 billion dollars, entering video review market
• 2021-05-19HTGF publicizes Filestage founding details and Series A close
• 2021-01-12Filestage closes 2.8 million euro Series A led by Newion, with HTGF and seed and speed Ventures
• 2016Filestage raises approximately 600,000 euro seed round
• 2015Filestage founded in Stuttgart by Niklas Dorn, Maël Frize, and Simon Kontschak

• On course for success with review software (2021-05-19)
• Management and Employees List
• German startup Filestage collects €2.8 million for SaaS (2021-01-12)
• HTGF Financing Series A Filestage (2025-01-06)
• Filestage Stock Price, Funding, Valuation, Revenue (2023-10-29)
• Filestage Revenue 2024 (2024-10-16)
• Revenue, Competitors, Alternatives (2022-04-16)
• Filestage - Overview, News & Similar companies (2026-07-06)
• The best teams get their work approved with Filestage (2024-07-05)
• Filestage - Headcount, Funding & Open Jobs (2026-06-23)
• The review and approval platform for enterprises (2024-08-20)
• all plans at a glance (2024-09-02)