Dte Energy Co.
- DTE ยท NYSE
- Electric Services
- Detroit, MI
- 4,850 employees
- CIK 0000936340
Updated from SEC filings through
Top things to know
Executives
- Joi Harris Chief Executive Officer and Director 10-K, 2026-02-17
-
Joi M. Harris President & CEO 4, 2026-02-06 -
David Ruud Vice Chairman and Chief Financial Officer 10-K, 2026-02-17
- Renee M. Tomina President & COO - DTE Gas 3, 2026-06-30
- Arcangela M. Pizzuti Sr VP and Chief Admin Officer 3, 2026-06-30
-
Lisa A. Muschong VP, Corp Sec & Chief of Staff 4, 2026-05-15
What leadership is saying
“DTE Vantage has been a strong non-utility business and valued part of DTE Energy for more than 30 years”
Earnings press release (8-K Ex. 99.1), filed November 5, 2026
Dte Energy Co is a U.S. public company in electric services (SIC 4911), headquartered in Detroit, MI. It trades as DTE on NYSE. Revenue was $15.8B in the fiscal year ending December 31, 2025, +26.9% from the year before. It reported about 4,850 employees. Joi Harris is Chief Executive Officer and Director.
Five-year financials
| Metric | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Revenue | $15.8B 10-K, 2026-02-17 | $12.5B 10-K, 2026-02-17 | $12.7B 10-K, 2026-02-17 | $19.2B 10-K, 2025-02-13 | $15.0B 10-K, 2024-02-08 |
| Operating income | $2.4B 10-K, 2026-02-17 | $2.1B 10-K, 2026-02-17 | $2.2B 10-K, 2026-02-17 | $1.7B 10-K, 2025-02-13 | $1.5B 10-K, 2024-02-08 |
| SG&A | Not on file | Not on file | Not on file | Not on file | Not on file |
| Net income | $1.5B 10-K, 2026-02-17 | $1.4B 10-K, 2026-02-17 | $1.4B 10-K, 2026-02-17 | $1.1B 10-K, 2025-02-13 | $907M 10-K, 2024-02-08 |
Annual figures from XBRL in each company's own filings. Click a figure to open the filing. SG&A marked derived is general and administrative plus selling and marketing.
Leadership and board
| Name | Title | Source |
|---|---|---|
| Joi Harris President & Chief Executive Officer of DTE Energy | Chief Executive Officer and Director | 10-K, 2026-02-17 |
| Joi M. Harris President & Chief Executive Officer of DTE Energy | President & CEO | 4, 2026-02-06 |
| David Ruud | Vice Chairman and Chief Financial Officer | 10-K, 2026-02-17 |
| Renee M. Tomina President and Chief Operating Officer, DTE Gas | President & COO - DTE Gas | 3, 2026-06-30 |
| Arcangela M. Pizzuti | Sr VP and Chief Admin Officer | 3, 2026-06-30 |
| Lisa A. Muschong Vice President - Corporate Secretary and Chief of Staff at DTE Energy Company | VP, Corp Sec & Chief of Staff | 4, 2026-05-15 |
| Tracy J. Myrick Chief Accounting Officer at DTE Energy | Chief Accounting Officer | 10-K, 2026-02-17 |
| Robert A. Richard VP Operations at DTE Energy | President & COO - DTE Gas | 4, 2026-02-06 |
 Diane M. Antishin Senior Vice President, HR and Chief Diversity and Inclusion Officer at DTE Energy | Sr VP-HR & Chief D&I Officer | 4, 2026-02-06 |
 Kathrine M. Lorenz Chief Legal Officer at DTE Energy | Sr VP & Chief Legal Officer | 4, 2026-02-06 |
 Trevor F. Lauer DTE Energy | Vice Chairman & Group Pres. | 4, 2026-09-03 |
 Matthew T. Paul | Pres. & COO-DTE Electric Co. | 4, 2026-02-06 |
| Gerardo Norcia | Executive Chairman and Director | 10-K, 2026-02-17 |
| Cassandra Santos | Director | 10-K, 2026-02-17 |
| Charles G. McClure Jr. | Director | 10-K, 2026-02-17 |
| David A Brandon | Director | 10-K, 2026-02-17 |
What Dte Energy Co does
In 1995, DTE Energy incorporated in the State of Michigan. DTE Energy's utility operations consist primarily of DTE Electric and DTE Gas. DTE Energy also has two other segments that are engaged in a variety of energy-related businesses.
Item 1. Business, 10-K for the year ending December 31, 2025
Shares and governance
| Shares outstanding | 208.0 million (as of March 31, 2026) | 10-Q, April 30, 2026 |
|---|---|---|
| Public float | $27.3B (as of June 30, 2025) | 10-K, February 17, 2026 |
| Reportable segments | 4 (period ending March 31, 2026) | 10-Q, April 30, 2026 |
| Latest proxy statement | Meeting March 12, 2026 (filed March 12, 2026) | DEF 14A, March 12, 2026 |
| Auditor | PricewaterhouseCoopers LLP (Detroit, Michigan) | Latest 10-K |
Insider trades
Open-market buys and sales by officers and directors, from Forms 4 and 5. One row per filing.
| Date | Insider | Trade | Shares | Value | Source |
|---|---|---|---|---|---|
| September 1, 2026 | Trevor F. Lauer Vice Chairman & Group Pres. | Sale | 5,000 | $679K | Form 4, September 3, 2026 |
| May 14, 2026 | Lisa A. Muschong VP, Corp Sec & Chief of Staff | Sale | 1,000 | $144K | Form 4, May 15, 2026 |
| August 14, 2025 | Lisa A. Muschong VP, Corp Sec & Chief of Staff | Sale | 1,600 | $225K | Form 4, August 15, 2025 |
Recent 8-K events
- 8-K filed 2026-11-06
- Item 7.01 Regulation FD disclosure
- 8-K filed 2026-11-06
- Item 2.02 Results of operations and financial condition (earnings release)
- 8-K filed 2026-11-05
- Item 1.01 Entry into a material definitive agreement
- 8-K filed 2026-11-05
- Item 2.02 Results of operations and financial condition (earnings release)
- Item 7.01 Regulation FD disclosure
- 8-K filed 2026-09-28
- Item 7.01 Regulation FD disclosure
- 8-K filed 2026-09-08
- Item 7.01 Regulation FD disclosure
- 8-K filed 2026-09-04
- Item 5.02 Departure or appointment of directors or officers; compensation
- 8-K filed 2026-07-31
- Item 2.02 Results of operations and financial condition (earnings release)
- 8-K filed 2026-07-28
- Item 2.02 Results of operations and financial condition (earnings release)
- Item 7.01 Regulation FD disclosure
- 8-K filed 2026-06-22
- Item 7.01 Regulation FD disclosure
Frequently asked questions about Dte Energy Co
- What does Dte Energy Co do?
- In its own words, from Item 1 of its 10-K: "In 1995, DTE Energy incorporated in the State of Michigan. DTE Energy's utility operations consist primarily of DTE Electric and DTE Gas. DTE Energy also has two other segments that are engaged in a variety of energy-related businesses."
- What is Dte Energy Co's revenue?
- $15.8B for the fiscal year ending December 31, 2025, from its 10-K filed February 17, 2026.
- Is Dte Energy Co profitable?
- Dte Energy Co reported net income of $1.5B for the fiscal year ending December 31, 2025.
- How many employees does Dte Energy Co have?
- About 4,850 as of December 31, 2025, as stated in its annual report.
- Who is the CEO of Dte Energy Co?
- Joi Harris, Chief Executive Officer and Director, as named in a 10-K filed February 17, 2026.
- Who is the CFO of Dte Energy Co?
- David Ruud, Vice Chairman and Chief Financial Officer, as named in a 10-K filed February 17, 2026.
- Where is Dte Energy Co headquartered?
- Detroit, MI.
- What is Dte Energy Co's stock ticker?
- DTE, DTW, DTB, DTG, DTK on NYSE.
- What industry is Dte Energy Co in?
- Electric Services, SIC code 4911.
- What is Dte Energy Co's website?
- dteenergy.com. Investor relations: https://ir.dteenergy.com/home/default.aspx?c=68233&p=irol-irhome.
- When does Dte Energy Co report earnings next?
- January 23, 2027. Source: estimate_8k_pattern.
- Is Dte Energy Co a public company?
- Yes. Dte Energy Co files with the SEC under CIK 0000936340 and trades as DTE.
- Who audits Dte Energy Co?
- PricewaterhouseCoopers LLP, Detroit, Michigan, as named in its latest annual report (10-K).
- How many shares of Dte Energy Co are outstanding?
- 208.0 million shares as of March 31, 2026, from its 10-Q filed April 30, 2026.
- What is Dte Energy Co's public float?
- $27.3B as of June 30, 2025, as reported on the cover of its 10-K filed February 17, 2026.
- How many business segments does Dte Energy Co report?
- 4 reportable segments for the period ending March 31, 2026, from its 10-Q filed April 30, 2026.
- When is Dte Energy Co's annual shareholder meeting?
- March 12, 2026, per its proxy statement (DEF 14A) filed March 12, 2026.
- Have Dte Energy Co insiders traded stock recently?
- Since August 14, 2025, officers and directors reported 3 open-market sales worth about $1.0M and 0 purchases on Forms 4 and 5. The most recent: Trevor F. Lauer (Vice Chairman & Group Pres.) sold 5,000 shares on September 1, 2026.