Factorial Energy Management

Management criteria checks 3/4

Factorial Energy's CEO is Siyu Huang, appointed in Jan 2020, has a tenure of 6.5 years. total yearly compensation is $1.66M, comprised of 12.1% salary and 87.9% bonuses, including company stock and options. directly owns 7.25% of the company’s shares, worth $39.67M. The average tenure of the management team and the board of directors is 4.2 years and 5.3 years respectively.

Key information

Siyu Huang

Chief executive officer

US$1.7m

Total compensation

CEO salary percentage	12.05%
CEO tenure	6.5yrs
CEO ownership	7.3%
Management average tenure	4.2yrs
Board average tenure	5.3yrs

Recent management updates

No updates

Recent updates

Seeking Alpha • Jul 08

Factorial Energy: Buy This Speculative Solid-State Battery Story

Summary I recommend a speculative buy on Factorial Energy Inc. (FAC) due to attractive risk/reward at near-SPAC valuation despite high risk. FAC has achieved significant OEM validation, delivering high-density solid-state battery cells and demonstrating superior EV range and charging benchmarks. FEST technology’s retrofit compatibility with existing manufacturing lines lowers adoption hurdles and capital needs, supporting commercial scalability. Key risks include lack of recognized revenue, unfinalized product design, and potential manufacturing scale-up challenges requiring additional capital. Read the full article on Seeking Alpha

CEO Compensation Analysis

How has Siyu Huang's remuneration changed compared to Factorial Energy's earnings?
Date	Total Compensation	Salary	Company Earnings
Mar 31 2026	n/a	n/a	-US$70m
Dec 31 2025	US$2m	US$200k	-US$74m

Compensation vs Market: Siyu's total compensation ($USD1.66M) is below average for companies of similar size in the US market ($USD2.47M).

Compensation vs Earnings: Insufficient data to compare Siyu's compensation with company performance.

CEO

Siyu Huang (38 yo)

6.5yrs

Tenure

US$1,659,589

Compensation

Dr. Siyu Huang, M.B.A., Ph D., is a Co-founder of Factorial Energy Inc. (Formerly known as Factorial Inc.) has served as its Chief Executive Officer since January 2020 and as a member of the Board since Au...

Leadership Team

Name	Position	Tenure	Compensation	Ownership
Joseph Taylor	Executive Chairman	6.2yrs	US$1.30m	0.022% $ 117.7k
Siyu Huang	Co-Founder	6.5yrs	US$1.66m	7.25% $ 39.7m
Yingchao Yu	Co-Founder	4.2yrs	US$1.13m	7.24% $ 39.6m
Jason Duva	General Counsel	4.3yrs	US$1.06m	0.042% $ 228.3k
Héctor Abruña	Founder & Advisor	no data	no data	no data
C. Wei	Chief Financial Officer	less than a year	no data	0.51% $ 2.8m
Emlen Fischer	Treasurer	no data	no data	no data

4.2yrs

Average Tenure

53yo

Average Age

Experienced Management: FAC's management team is considered experienced (4.2 years average tenure).

Board Members

Name	Position	Tenure	Compensation	Ownership
Joseph Taylor	Executive Chairman	6.2yrs	US$1.30m	0.022% $ 117.7k
Siyu Huang	Co-Founder	6.9yrs	US$1.66m	7.25% $ 39.7m
Yingchao Yu	Co-Founder	6.9yrs	US$1.13m	7.24% $ 39.6m
Dieter Zetsche	Independent Director	less than a year	no data	0.22% $ 1.2m
Liad Meidar	Independent Director	5.3yrs	US$302.61k	1.92% $ 10.5m
Jon Nelson	Independent Director	less than a year	no data	no data
Uwe Keller	Independent Director	4.4yrs	no data	no data

5.3yrs

Average Tenure

52yo

Average Age

Experienced Board: FAC's board of directors are considered experienced (5.3 years average tenure).

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/07/26 19:06
End of Day Share Price	2026/07/24 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

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.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* 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

Factorial Energy Inc. is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Derek Soderberg	Cantor Fitzgerald & Co.