We currently do not have sufficient information about the CEO.
Key information
Olivier Charles Mussat
Chief executive officer
n/a
Total compensation
CEO salary percentage
n/a
CEO tenure
4.6yrs
CEO ownership
3.4%
Management average tenure
no data
Board average tenure
4.6yrs
Recent management updates
Recent updates
CEO Compensation Analysis
How has Olivier Charles Mussat's remuneration changed compared to Atome's earnings?
Date
Total Compensation
Salary
Company Earnings
Jun 30 2025
n/a
n/a
-US$7m
Mar 31 2025
n/a
n/a
-US$7m
Dec 31 2024
US$2m
US$975k
-US$7m
Sep 30 2024
n/a
n/a
-US$7m
Jun 30 2024
n/a
n/a
-US$7m
Mar 31 2024
n/a
n/a
-US$7m
Dec 31 2023
US$731k
n/a
-US$7m
Sep 30 2023
n/a
n/a
-US$6m
Jun 30 2023
n/a
n/a
-US$6m
Mar 31 2023
n/a
n/a
-US$6m
Dec 31 2022
US$543k
n/a
-US$5m
Sep 30 2022
n/a
n/a
-US$5m
Jun 30 2022
n/a
n/a
-US$4m
Mar 31 2022
n/a
n/a
-US$3m
Dec 31 2021
US$34k
US$34k
-US$2m
Compensation vs Market: Insufficient data to establish whether Olivier Charles's total compensation is reasonable compared to companies of similar size in the German market.
Compensation vs Earnings: Olivier Charles's compensation has increased whilst the company is unprofitable.
CEO
Olivier Charles Mussat (52 yo)
4.6yrs
Tenure
US$1,550,000
Compensation
Mr. Olivier Charles Frederic Mussat serves as Chief Executive Officer and since December 07, 2021 as Director of ATOME Energy PLC. Mr. Mussat served as Director at Apex International Energy Management LLC...
Board Members
Name
Position
Tenure
Compensation
Ownership
Peter Levine
Chairman & Company Secretary
4.8yrs
US$1.83m
20.34% € 6.6m
Olivier Charles Mussat
CEO & Director
4.6yrs
US$1.55m
3.42% € 1.1m
Robert Sheffrin
Finance Director & Director
4.6yrs
US$115.00k
0.27% € 86.6k
James Clifton Spalding
Executive Director & President of ATOME Paraguay
4.6yrs
US$1.08m
1.16% € 380.3k
Nikita Levine
Business Development Director & Director
4.8yrs
US$403.00k
0.59% € 192.7k
Richard Day
Independent Deputy Chairman & Senior Independent Non-Executive Director
4.6yrs
US$1.83m
0.081% € 26.4k
Mary-rose De valladares
Independent Non-Executive Director
4.6yrs
US$161.00k
0.35% € 112.9k
4.6yrs
Average Tenure
66yo
Average Age
Experienced Board: J6J's board of directors are considered experienced (4.6 years average tenure).
Company Analysis and Financial Data Status
Data
Last Updated (UTC time)
Company Analysis
2026/07/11 06:24
End of Day Share Price
2026/06/30 00:00
Earnings
2025/06/30
Annual Earnings
2024/12/31
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Atome Plc is covered by 5 analysts. 3 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.