Advent Technologies Holdings ADNH
OTC ADNH
$0.00 +0.00 (+0.00%)
At close: Oct 14, 2026 · 4:00 PM EDT

Advent Technologies Holdings, Inc. (ADNH) Revenue (2020 - 2025)

Updated

Advent Technologies Holdings' Revenue was $62,000 in Q3 2025, down 51.6% from $128,000 a year earlier and down 37.4% from the prior quarter.

Analysis

Advent Technologies Holdings, Inc. (ADNH) Revenue (2020 - 2025) Analysis & Trends

On a trailing twelve-month basis, Advent Technologies Holdings' Revenue was $49,000 through Sep 30, 2025, down 99.0% year-over-year; for FY2024, it came in at $3.28 million, up 113.3% from FY2023.

  • Revenue shows a four-year compound annual growth rate of 38.8% (FY2020 to FY2024).
  • In earlier years, Revenue was $1.54 million in FY2023 (-80.4%), $7.84 million in FY2022 (+10.9%), $7.07 million in FY2021 (+700.9%) and $882,652 in FY2020.
  • Quarterly Revenue has moved between -$244,000 (Q4 2024) and $2.9 million (Q4 2021) over five years.
  • Compared with a year earlier, Revenue has declined for three straight quarters, with an average decline of 15.9% over the last seven quarters.
  • The best year-over-year quarter for Revenue over five years was Q4 2021 (growth of 713.8%); the worst was Q3 2023 (a decline of 95.3%).
  • Per Business Quant data, ADNH's Revenue in the three quarters before Q3 2025 was $99,000 (Q2 2025), $132,000 (Q1 2025) and -$244,000 (Q4 2024).
Peer Set

Peer Comparison

Historic Data

Historic Data

Download Data
DateValue
Sep 30, 2025 62,000.00
Jun 30, 2025 99,000.00
Mar 31, 2025 132,000.00
Dec 31, 2024 -244,000.00
Sep 30, 2024 128,000.00
Jun 30, 2024 654,000.00
Mar 31, 2024 2.74 Mn
Dec 31, 2023 1.31 Mn
Sep 30, 2023 112,000.00
Jun 30, 2023 1.11 Mn
Mar 31, 2023 977,000.00
Dec 31, 2022 1.96 Mn
Sep 30, 2022 2.40 Mn
Jun 30, 2022 2.23 Mn
Mar 31, 2022 1.26 Mn
Dec 31, 2021 2.90 Mn
Sep 30, 2021 1.67 Mn
Jun 30, 2021 1.00 Mn
Mar 31, 2021 1.49 Mn
Dec 31, 2020 356,620.00
API Access

Advent Technologies Holdings, Inc. Revenue API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=revenue&ticker=ADNH&period=max&api_key=YOUR_API_KEY