FORTUNE -- As we noted yesterday, Yahoo's new chief Marissa Mayer is the youngest CEO in the Fortune 500. Mayer's appointment means that the Fortune 500 now has 20 female CEOs, a new record. Here's the list:
10. Meg Whitman - Hewlett-Packard (HPQ)
19. Ginni Rometty - IBM (IBM)
28. Patricia Woertz - Archer Daniels Midland (ADM)
41. Indra Nooyi - PepsiCo (PEP)
45. Angela Braly - WellPoint (WLP)
50. Irene Rosenfeld - Kraft Foods (KFT)
72. Ellen Kullman - DuPont (DD)
125. Carol Meyrowitz - TJX (TJX)
127. Ursula Burns - Xerox (XRX)
234. Sheri McCoy - Avon Products (AVP)
250. Deanna Mulligan - Guardian Life Ins. Of America
266. Debra Reed - Sempra Energy (SRE)
334. Denise Morrison - Campbell Soup (CPB)
390. Ilene Gordon - Ingredion (INGR)
396. Heather Bresch - Mylan (MYL)
451. Kathleen Mazzarella - Graybar Electric
464. Maggie Wilderotter - Frontier Communications (FTR)
465. Gracia Martore - Gannett (GCI)
483. Marissa Mayer - Yahoo (YHOO)
499. Beth Mooney - Key Corp (KEY)
Put the names to the faces by clicking here.
For up-to-date information on the Fortune Most Powerful Women community, like us on Facebook and follow us on Twitter.
An earlier version of this article stated that there are 19 women Fortune 500 CEOs.
Even as Pattie Dunn died at age 58 after a long battle with cancer, she lived a full life. Her life started as an urban fairy tale: When I met her for the first time in 1999, Dunn told me about growing up as the daughter of a Las Vegas impresario and a showgirl, starting her career as a secretary at Wells Fargo (WFC), and rising through the banking world MORE
Patricia Sellers - Dec 6, 2011 3:31 PM ET
Meg Whitman's first report card as CEO of Hewlett-Packard (HPQ) comes this afternoon when the company announces fourth-quarter earnings.
In the 60 days since she took the job, Whitman has settled on a strategy (keep HP in the PC business), worked to raise employee morale (terrible after three CEO ousters), and lifted the stock (up 12% since her appointment). But the former eBay (EBAY) chief, who lost her race for governor MORE
Patricia Sellers - Nov 21, 2011 2:09 PM ET
Ginni Rometty is the next CEO of IBM, the company announced this afternoon.
With that news comes a stunning stat: America's two largest tech companies will be headed by women.
Meg Whitman, who built eBay (EBAY), became CEO of Hewlett-Packard last month.
H-P (HPQ) is No. 11 on the Fortune 500. IBM (IBM) is No. 18.
Both women spoke at the recent Fortune Most Powerful Women Summit. Rometty's main message (and one that Whitman MORE
Patricia Sellers - Oct 25, 2011 5:41 PM ET
With Meg Whitman nabbing the CEO job at Hewlett-Packard--and the four women at the bottom of this list (below) new to the top job this year--America now has 15 female Fortune 500 CEOs.
Not a number to be proud of, but hey, it's a record and it is progress nonetheless.
Here are the women at the helm--including the rank of their companies on the Fortune 500:
11Â Meg Whitman, Hewlett-Packard (HPQ)
39 Pat Woertz, MORE
Patricia Sellers - Sep 23, 2011 2:00 PM ET
Meg Whitman is the new CEO of Hewlett-Packard (HPQ). Not interim chief. This is Whitman's for-real next big gig.
And it is big indeed, given that the storied Silicon Valley company has lurched from chief to chief to chief ever since the board, in 1999, eased out Lew Platt and recruited Carly Fiorina from Lucent (ALU).
Fiorina was the first No. 1 on the Fortune Most Powerful Women list, at the top MORE
Patricia Sellers - Sep 22, 2011 5:05 PM ET
Hewlett-Packard's (HPQ) announcement that it is adding three women to its board of directors is a milestone -- apparently the first instance of a company naming three women in one day.
The female trifecta includes former eBay (EBAY) CEO Meg Whitman, former Alcatel-Lucent (ALU) CEO Pat Russo and current chief of AXA Private Equity Dominique Senequier -- all of whom have been on Fortune's annual list of Most Powerful Women in MORE
Patricia Sellers - Jan 21, 2011 4:28 PM ET
by Patricia Sellers
Sometimes Los Angeles behaves like a small town.
This past Sunday, I ran into Maria Shriver at Room at the Beach, a Malibu store owned by my friend Elizabeth Lamont.
The next morning, coincidentally, I had breakfast with a close friend/colleague of Shriver. And no sooner did I sit down at Le Pain Quotidien than the Governator walked in. Governor Arnold Schwarzenegger was on his way to Sacramento, presumably to MORE
Patricia Sellers - Aug 25, 2010 12:54 PM ET
While perplexities proliferate around Hewlett-Packard's ouster of CEO Mark Hurd, here is one answerable question in the corporate soap opera: What is APCO Worldwide?
It was PR strategists at APCO who helped the HP board decide how to handle sexual harassment charges against Hurd. Kent Jarrell, an APCO senior vice president who heads the firm's litigation communication practice, presented a mock newspaper article that illustrated the potential damage to HP's reputation MORE
Patricia Sellers - Aug 17, 2010 12:42 PM ET
Carly Fiorina declared her candidacy for the U.S. Senate--in a bid to replace another well-known woman, incumbent California Democrat Barbara Boxer.
Fiorina, who was No. 1 on Fortune's Most Powerful Women list for six years when she was CEO of Hewlett-Packard (HPQ), will be pounding the campaign trail simultaneously with another ex-No. 1 on our list: Meg Whitman. The former eBay (EBAY) CEO, who topped Fortune's power list in 2004 and MORE
Patricia Sellers - Nov 5, 2009 12:21 PM ET
For the latest on the most influential women in business, philanthropy, government, and the arts, like us on Facebook.
In her first public interview since taking on the CEO gig at Yahoo, Marissa Mayer outlines her priorities both in and out of the company. Watch
Brenda Barnes famously quit a big job to be with her kids. Years later, a massive stroke nearly killed her--and her daughter returned the favor. Watch