Peafowl @ Tokyo
Klamp & Associates - Lawyers in Washington, DC that provide expert services in nonprofit law to nonprofit organizations, corporations, 
L3Cs, taxexempt organizations, and private foundations.
Carolyn Klamp
Lauren Rogal is an attorney with experience in international development, compliance, and community finance. She has helped non-profits to incorporate, issue securities, make grants and loans, draft contracts, and respond to legal challenges. She has also worked for the U.N. Development Programme, the Financial Industry Regulatory Authority, and the U.S. Air Force. Lauren has a J.D. from the University of Michigan Law School, an M.A. from the Paul H. Nitze School of Advanced International Studies at Johns Hopkins University, and a B.A. from the University of Pennsylvania. She is licensed to practice law in New York.
Ursula Jonsson
Summer Associate
Anna Patten
Paralegal/Program Officer

Our People

Lauren Rogal
Associate Attorney
Klamp & Associates P.C- 2000 P Street, NW - Washington, DC - 20036 - Tel: 202.223.4600 - Fax: 202-223-4601
Klamp & Associates - Lawyers in Washington, DC that provide expert services in nonprofit law to nonprofit organizations, corporations, 
L3Cs, taxexempt organizations, and private foundations.
202. 223. 4600
Sean Sullivan
Sean Sullivan began his legal career as an associate at K&A and now serves as Of-Counsel to firm. Prior to re-joining K&A, he was an associate at the New York law firm of Brody and Browne, LLP and a staff attorney with the Fair Housing Justice Center. Sean has a J.D. from Georgetown University Law Center and experience in international development, employment law, and U.S. anti-terrorism law compliance. He has presented on NGO compliance with U.S. anti-terrorism laws and written on employer liability for the discriminatory actions of employees. Sean is a member of the New York Bar and admitted in the Southern and Eastern Districts of New York and the Second Circuit.
Anna Patten joined Klamp & Associates in June 2014. As a Paralegal/Program Officer, she assists clients working in development finance and international grantmaking. Anna holds a B.A. in Russian & Eastern European Studies and Peace & Justice Studies from Tufts University. Prior to joining Klamp & Associates, Anna lived in Russia, studied police demilitarization in Panama, and interned for the Air Force General Counsel at the Pentagon.
Ursula just completed her 1L year at Tulane University Law School, where she was the 1L Clerk for the Tulane University Legal Assistance Program. She received her bachelor’s from George Washington University’s Elliott School of International Affairs with a concentration in conflict and security. Her interest in international work has led her to Australia to complete environmental impact work and Costa Rica to teach English to the Red Cross. She previously worked at an environmental nonprofit called FLOW, the American Beverage Association, and Gannett Co., Inc.

Carolyn A. Klamp is the founding partner of Klamp & Associates and has represented nonprofit organizations since 1991.  She is a member of the Exempt Organization subcommittee of the Taxation Section and the Employment Rights and Responsibilities Section of the American Bar Association and has written about Delaware law as it applies to nonprofit organizations. Carolyn has also written and spoken about the legal duty of care of international NGOs for RedR UK at its Senior Level Security Seminar (2007),  InsideNGO’s Legal Advisory Council (2006 and 2007), InterAction’s Security Working Group (2013), the International NGO Safety and Security Network (2013), and the American University’s Washington College of Law (2012 and 2013).  She has presented on numerous panels about a variety of issues, such as funding AIDS projects worldwide, anti-terrorist financing, risk management, and employment issues faced by nonprofits.


Carolyn graduated from Harvard Law School in 1986 and went on to help found the law firm of Dorn & Klamp before founding Klamp & Associates in 2007. She is a member of the bar in Maryland and the District of Columbia.

Eleni Spentzouris has worked for Klamp & Associates intermittently since 2010. Eleni is currently a student at Sarah Lawrence College and is interested in studying literature, psychology, and philosophy. She hopes to pursue a career in public interest law.
Eleni Spentzouris
Office Manager