Executive Team Members
Mark Tercek is president and CEO of The Nature Conservancy, the global conservation organization known for its intense focus on collaboration and getting things done for the benefit of people and nature. He is the author of the Washington Post and Publisher’s Weekly bestselling book Nature’s Fortune: How Business and Society Thrive by Investing in Nature.
Growing up as a city kid in Cleveland, Mark was a late-bloomer to conservation. It was becoming a parent that sparked his passion for nature. “I want to be able to look my kids in the eye,” he says, “and tell them I did all I could to leave the world a better place.”
A former managing director and Partner for Goldman Sachs, where he spent 24 years, Mark brings deep business experience to his role leading the Conservancy, which he joined in 2008. He is a champion of the idea of natural capital — valuing nature for its own sake as well as for the services it provides for people, such as clean air and water, productive soils and a stable climate.
During his time at Goldman Sachs, Mark managed several of the firm’s key units, including Corporate Finance, Equity Capital Markets and Pine Street, the firm’s leadership development program. In 2005, after two decades as an investment banker, Mark was tapped to develop the firm’s environmental strategy and to lead its Environmental Markets Group.
Inspired by the opportunity to help businesses, governments and environmental organizations work together in new, innovative ways, Mark left Goldman Sachs in 2008 to head up The Nature Conservancy.
In 2012, Mark appointed by New York Governor Andrew Cuomo to serve on the New York State 2100 Commission, which was created in the wake of Superstorm Sandy to advise the governor and the state on how to make the state’s infrastructure more resilient to future storms. Mark is also a member of several boards and councils, including Resources for the Future and the Nicholas Institute for Environmental Policy Solutions. He is also a member of the Council on Foreign Relations. Mark earned an M.B.A. from Harvard in 1984 and a B.A. from Williams College in 1979. [more...]
Brian McPeek, Chief Operating Officer
As chief operating officer, Brian McPeek works closely with The Nature Conservancy’s president and CEO to lead and manage all major organizational initiatives. He oversees the Conservancy’s Conservation, Marketing and Philanthropy divisions, and works to develop and implement new ways to collaborate across teams and borders.
In his previous role as the Conservancy’s regional managing director for North America, McPeek led a team responsible for planning and developing the organization’s long-term priorities and strengthening its conservation work among strategy teams and the field. He also worked closely with an integrated leadership team to advance a national conservation agenda.
McPeek was also instrumental in the launch of the Forever Costa Rica project and strengthened the management of conservation programs by creating and launching the Conservation Measures Business Plan. Previously, as the deputy director of the Conservancy's Colorado program, he oversaw the community-based work in 12 Colorado landscapes as well as statewide science, land conservation, forest health, water and public policy initiatives.
Prior to joining the Conservancy, McPeek was with McKinsey & Company, where he advised Fortune 500, private equity, and select start-up companies on strategic issues, specializing in capital markets and corporate strategy. In addition, he has served in a variety of positions during eight years of active duty as an officer in the U.S. Air Force, including assignments with the Office of the Secretary of Defense and Air Force Headquarters.
McPeek earned a master's in international relations from Georgetown University, School of Foreign Service and a B.A. from Duke University.
Mark Burget, Executive Vice President and Managing Director of the North America Conservation Region
Mark Burget serves The Nature Conservancy as Executive Vice President and North America Managing Director. He recently returned to the Conservancy after serving as President and Chief Operating Officer of the ClimateWorks Foundation, a global philanthropic network focused on energy and land use policy. Mr. Burget previously served as The Nature Conservancy's Chief Conservation Programs Officer, overseeing country programs in North America, Latin America, Africa, Australia and the Asia-Pacific Region. Over the past twenty years, Mr. Burget also has served the Conservancy as Director of Global Priorities, Director of the California Program and Director of the Colorado Program. He earned both his J.D. and M.B.A. from the University of Virginia and his BA in Government from Dartmouth College.
Bill Ginn, Chief Conservation Officer
As chief conservation officer, Bill Ginn leads both the Global Conservation Focus Area Teams (Marine, Freshwater, Conservation Lands & Protected Areas, and Climate Change) and the place-based conservation arm of The Nature Conservancy — currently spanning 32 countries in Latin America, Africa, Asia and the Pacific as well as North America — and works to advance the organization's most significant projects and strategies.
During his 12-year tenure with the Conservancy, Ginn has held a number of leadership roles in both domestic and global programs. As director of the Global Forest Partnership, he helped the Conservancy protect over 3 million acres of forestland through dozens of innovative deals. He also has served as director of the Forest Conservation Strategies Program, deputy director of the Eastern U.S./Caribbean Region and deputy director of the Asia-Pacific Region.
A thought-leader of the larger conservation community, Ginn is the author of Investing in Nature, a book about engaging the private sector in conservation.
WISLA HENEGHAN, GENERAL COUNSEL
Wisla Heneghan is the chief legal officer for The Nature Conservancy, overseeing the work of the Conservancy’s Legal Department, which provides a full range of legal services in support of the Conservancy’s conservation mission.
Wisla joined the Conservancy in 2013 with over 15 years of extensive legal and management experience in the areas of real estate, environmental issues, international markets, government procurement, mergers and acquisitions and risk management. Prior to joining the Conservancy, Wisla served as Vice President and Associate General Counsel for Staples, a global office products company with businesses in 27 countries throughout North and South America, Europe and Asia. At Staples, Wisla led a large team of attorneys and contract specialists, including the legal teams supporting the company’s retail, business-to-business, and online operations. Prior to joining Staples, Wisla was in private legal practice with the law firm of Goodwin Procter where she served in the firm’s national real estate group, and the law firm of Mintz, Levin, Cohn, Ferris, Glovsky and Popeo where she practiced in the firm’s commercial litigation, criminal litigation and real estate groups.
Steve Howell, Chief Financial and Administrative Officer
In May of 1995, Steve Howell joined The Nature Conservancy as controller. He was appointed director of finance and accounting in 1996, vice president of finance in 1998, chief operations officer in 1999, chief financial officer in 2002, and currently holds the title of chief financial and administrative officer.
As CFAO, Howell oversees all aspects of the Finance, Human Resources, Technology and Information Systems, Facilities and Administration, and Internal Audit departments. Under his stewardship, the Conservancy's assets have grown from slightly more than 1 billion dollars in 1995 to more than 5 billion dollars today. Annual revenues and operating expenses have both tripled during this same time and the number of physical locations where the Conservancy operates is nearly five times that of when he joined the Conservancy.
Howell is a member of the AICPA and the Virginia Society of CPA's, has been a frequent speaker at American Institute of CPA national conferences, and serves on the audit committee of the American Psychological Association.
As The Nature Conservancy’s chief scientist, Dr. Peter Kareiva is responsible for: reporting to the board of directors on the state of science in the Conservancy; mentoring its scientists; identifying opportunities and shortcomings that warrant science attention if the Conservancy is to fulfill its mission; advising leadership on emerging conservation challenges; and serving as one of several external spokespeople for science at the Conservancy. Kareiva's scientific research at the Conservancy focuses on two areas: first, projects aimed at asking whether conservation strategies are indeed delivering what they promise to deliver ("measures of success"); and second, developing credible tools that allow routine consideration of nature's assets (or ecosystem services, such as clean water and flood control) in a way that informs the Conservancy's business choices and how people around the world choose to live everyday.
Dr. Peter Kareiva moved to the Conservancy after 20 years as a university professor and three years working on salmon conservation for NOAA Fisheries. His past publications and research have covered such diverse fields as mathematical biology, fisheries science, insect ecology, risk analysis, genetically engineered organisms, agricultural ecology, population viability analysis, behavioral ecology, landscape ecology and global climate change. Kareiva maintains connections with several universities and still advises students, as well as teaches courses on occasion.
In addition to conducting research, Kareiva believes that general communications and writing are essential in science, and consequently is writing a conservation textbook with Dr. Michelle Marvier of Santa Clara University. [more...]
JOE KEENAN, VICE PRESIDENT AND MANAGING DIRECTOR, LATIN AMERICAN REGION
Joe Keenan is Managing Director of The Nature Conservancy's Latin America Region where he leads a staff of more than 320 people based in sixteen countries. Under Keenan’s direction, the Conservancy engages in high-leverage conservation efforts, including designing innovative strategies for water security, sustainable food security, and smart infrastructure, collaborating with indigenous communities, strengthening protected areas, and establishing creative partnerships with the private sector. He is the Conservancy’s lead staff person for the Latin America Conservation Council, which was formed in 2011. Prior to tackling his current role in 2009, Keenan has held several other key positions within the Conservancy, including Managing Director of the South America Conservation Region, Director of the Eastern South America Division, Southern Mexico Director, Director of Conservation Strategy for the Brazil Division, and Manager of the Atlantic Forest Conservation Program.
Catherine ‘Rinnie’ Nardone, Chief Development Officer
Rinnie joined The Nature Conservancy in January 2008 as Director of Philanthropy, California Chapter. In November 2011 she accepted a position as Co-Director of Principal Gifts. This past November (2012) she began her current role as Chief Development Officer leading fundraising efforts for the Conservancy’s global priorities, with a focus on securing principal leadership gifts to drive the conservation agenda.
She has more than 25 years of experience in development and fundraising. After graduating from Boston University with a B.S. in communications, she spent six years working as a development officer at Harvard Law School. In 1993 she joined the development staff of Stanford University as director of the Law Fund. Thereafter, she held a succession of development positions, culminating with her appointment in 2002 as associate dean for external relations at Stanford Law School. During her career at Stanford, Rinnie contributed to two successful fundraising campaigns. Her department raised 230 percent of the initial goal and feasibility assessment for the 1999 campaign and, before her departure in January 2008, had already raised more than half of the 2011 campaign target.
Glenn Prickett, Chief External Affairs Officer
Glenn Prickett oversees international and U.S. government relations, corporate practices and sustainability efforts, and relationships with leading international institutions and non-governmental organizations for the Conservancy. He joined the Conservancy in January 2010 after two decades working on international environment and development policy.
Prickett comes to the Conservancy after 13 years at Conservation International, where he led efforts to engage the private and public sectors in conservation and sustainability. He founded and led CI’s Center for Environmental Leadership in Business, a division created to engage the private sector in developing solutions to environmental challenges. During his time at CI, he also led the organization’s policy and climate change teams. In 2009, Prickett served as a senior fellow at the United Nations Foundation to help shape core elements of an effective global response to climate change. He also served in the Clinton Administration as chief environmental advisor at the U.S. Agency for International Development, where he coordinated policy and budget for U.S. environmental and energy assistance to developing nations.
Prickett graduated from Yale University in 1988 with a B.A. in economics and political science.
Geof Rochester, Chief Marketing Officer
Geof Rochester joined the Conservancy as the chief marketing officer in July 2010. He is responsible for steering the organization's marketing, membership and visibility strategies.
Rochester has a deep and varied marketing background. Most recently, he was the executive vice president for marketing at World Wrestling Entertainment. Prior to that position, he served as senior vice president for marketing at Showtime Networks. He held senior marketing positions at Comcast Communications, Radisson Hotels International and Proctor and Gamble. Rochester has consulted with several non-profit organizations, helping them advance their missions through strategic marketing efforts.
A graduate of Georgetown University, Rochester received his M.B.A. from the Wharton School of the University of Pennsylvania.
Angela Sosdian, Director of Philanthropy for Gift Planning
As Director of Philanthropy for Gift Planning, Angie Sosdian leads a team of fundraisers who are focused on complex and deferred gifts, and who are responsible for over $100+ million annually in fundraising revenue in support of the Conservancy’s ongoing mission. She initiated the Conservancy’s Legacy Club recognition society, now 20,000 members strong, developed the Conservancy’s Donor Advised Fund, and expanded the organization’s development efforts to include a philanthropic planning effort.
Sosdian joined the Consevancy in 1980 and has held a variety of fundraising positions over that time. She has served as Director of Philanthropy, Campaign for a Sustainable Planet, leading the organization’s $1.7 billion Campaign for a Sustainable Planet, the largest private development campaign ever undertaken for conservation, and as Chief Philanthropy Resources Officer, overseeing the strategic support and investment of the organization’s private giving and long-term gift planning. In 2005, Sosdian received the Conservancy's Lifetime Achievement Award for professional excellence.
Sosdian has served as officer and board member of the National Committee on Planned Giving (now the Partnership for Philanthropic Planning. She is a past officer and board member of the National Capital Gift Planning Council, and in 2006 received that organization's Distinguished Service Award. She graduated with a B.A. in Biology from Harvard University.
PETER WHEELER, EXECUTIVE VICE PRESIDENT
Peter Wheeler joined The Nature Conservancy (TNC) as an Executive Vice President in September 2013. He has a long and distinguished career as an investment banker. Until Dec 2010, he was Head of Wholesale Banking, EMEA and Americas for Standard Chartered. Previously, Peter spent fifteen years with Goldman Sachs, initially in New York, then, from 1991, based in Hong Kong, where he established the firm's Investment Banking business for Asia outside of Japan, spending considerable time in India, the People’s Republic of China, South Korea, Indonesia and Singapore. He was the firm’s first Chief Representative in Beijing. He became a partner of the firm in 1994, and returned to the United Kingdom at the end of 1998.
Peter is Chairman of IPValue, a leading business services company that partners with major global companies with deep research commitments to manage their intellectual property commercialization activity. He has served on the supervisory board of Actis, the emerging markets private equity firm, and the board of Climate Change Capital, one of the early innovators among specialist financial service organizations serving the low carbon economy. He is a seed investor in EKO asset management partners, a New York based specialized investment and advisory firm focused on discovering and monetizing unrealized or unrecognized environmental assets. He is an investor in New Forests Company, which operates sustainable forestry concessions in Uganda, Tanzania, Mozambique and Rwanda.
In addition to his business interests, Peter is a co-founder and trustee of New Philanthropy Capital, a charity that advises donors and funders on how to give more effectively through a combination of independent research and tailored advice. He is a Board member of Social Finance, a social enterprise dedicated to the transformation of the third sector’s capabilities by developing access to a range of innovative financing methods. He has served in the recent past on the boards of the Young Foundation, Virgin Unite and Charity Technology Trust. He is a founder of Dasra Social Impact, a Mumbai based project which for the past 7 years has been providing specialist services to developing the skills of leading social entrepreneurs in India.
Janine M. Wilkin, Chief of Staff
Janine Wilkin is currently the chief of staff for The Nature Conservancy. Prior to taking on this role in January of 2009, she served in leadership roles in marketing and philanthropy including deputy director of philanthropy where she oversaw fundraising in major markets and as director of field resources where she oversaw field marketing as well as several philanthropy support services for the organization. She also serves on an advisory board for Conservation Leadership through Learning, an innovative Master’s level program in development at Colorado State University.
Prior to joining the Conservancy in 2005, Wilkin worked for America Online (AOL) for eight years where she held a variety of marketing and general management positions. Most recently, she was executive director, brand strategy and prior to that she held several leadership roles where she developed business plans to maximize the user-experience as well as drive advertising revenue for strategic content areas on AOL. Prior to AOL, Wilkin worked for nine years at the Time Life division of Time Warner where she held several direct marketing and new product development roles.
She holds an M.B.A. with a concentration in Marketing from The George Washington University and a B.S. in Psychology from The Pennsylvania State University.