Cytosorbents CTSO Revenue Breakdown

NASDAQ CTSO
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At close: Sep 30, 2026 · 4:00 PM EDT
Annual revenue breakdowns for Cytosorbents, fiscal 2016 to 2025, as reported in its filings.
Annual history

Cytosorbents Revenue by Geography

Years FY 2016–2025
Lines 3
FY 2025 Total $28.46M

All Other Countries was Cytosorbents’s largest region in fiscal 2025, bringing in $16.46M of $28.46M (58%).

Cytosorbents revenue by geography, fiscal 2016 to 2025
Geography FY 2016 FY 2017 FY 2018 FY 2019 FY 2020 FY 2021 FY 2022 FY 2023 FY 2024 FY 2025
Germany $12.57M $12.96M $13.05M $11.75M
All Other Countries $11.12M $12.10M $14.78M $16.46M
United States $5.33M $66.77K $151.00K $249.00K
Total $29.01M $25.13M $27.98M $28.46M

Cytosorbents revenue by geography: what the figures show

Cytosorbents brought in $28.46M from its three regions in fiscal 2025, the year ended December 31, 2025. That was up 1.7% from $27.98M in fiscal 2024. All Other Countries was the largest at $16.46M (57.8%), ahead of Germany at $11.75M (41.3%) and United States at $249.00K (0.9%).

Compared with fiscal 2024, All Other Countries grew 11.4% to $16.46M, while Germany fell 10.0% to $11.75M. From fiscal 2022 to 2025, combined revenue from these regions fell from $29.01M to $28.46M, a compound annual decline of 0.6%. All Other Countries' share of the total rose from 38.3% to 57.8%.

Annual history

Cytosorbents Revenue by Major Customers

Years FY 2016–2025
Lines 2
FY 2025 Total $28.21M

Distributors/Strategic Partners was Cytosorbents’s largest revenue line in fiscal 2025, bringing in $16.46M of $28.21M (58%).

Cytosorbents revenue by major customers, fiscal 2016 to 2025
Major Customers FY 2016 FY 2017 FY 2018 FY 2019 FY 2020 FY 2021 FY 2022 FY 2023 FY 2024 FY 2025
Direct $12.57M $12.96M $13.05M $11.75M
Distributors/Strategic Partners $11.12M $12.10M $14.78M $16.46M
Total $29.01M $25.06M $27.83M $28.21M
Totals include 2 discontinued lines from earlier reporting.

Cytosorbents revenue by major customers: what the figures show

Cytosorbents brought in $28.21M from its two revenue lines in fiscal 2025, the year ended December 31, 2025. That was up 1.4% from $27.83M in fiscal 2024. Distributors/Strategic Partners was the largest at $16.46M (58.3%), ahead of Direct at $11.75M (41.7%).

Compared with fiscal 2024, Distributors/Strategic Partners grew 11.4% to $16.46M, while Direct fell 10.0% to $11.75M.

Cytosorbents stopped reporting United States Government Agencies as a separate revenue line after fiscal 2022, when it brought in $5.33M.

Questions

Cytosorbents Revenue Breakdown FAQ

How does Cytosorbents make money?

Cytosorbents (CTSO) reports its revenue by geography and by major customers. In fiscal 2025, All Other Countries was its largest region, bringing in $16.46M (57.8% of the total), followed by Germany at $11.75M (41.3%).

What is Cytosorbents' largest region?

All Other Countries was Cytosorbents' largest region in fiscal 2025, bringing in $16.46M, or 57.8% of the $28.46M total across its three regions.

What is Cytosorbents' largest revenue line?

Distributors/Strategic Partners was Cytosorbents' largest revenue line in fiscal 2025, bringing in $16.46M, or 58.3% of the $28.21M total across its two revenue lines.

Which Cytosorbents region is growing the fastest?

All Other Countries grew faster than Germany in fiscal 2025, up 11.4% from $14.78M to $16.46M. Germany fell 10.0% to $11.75M.

Where does this revenue breakdown data come from?

Every figure comes from Cytosorbents' annual financial filings, as reported. Each line keeps the name Cytosorbents gives it, and years follow its fiscal calendar.

How far back does Cytosorbents' revenue breakdown go?

Cytosorbents' revenue by geography goes back to fiscal 2016, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.