Management Team

John Shen – Chief Executive Officer

John Shen is the founder and CEO of American Lending Center (ALC), where he has pioneered the integration of senior loan origination with EB-5 financing. With degrees from Duke University and Peking University, he has led ALC in financing more than $1.4 billion in projects, creating over 140,000 U.S. jobs, and earning national recognition as SBA 504 Lender of the Year.

John Shen is the creative pioneer of senior loan origination with EB-5 capital. John obtained his master’s degree from Duke University in 1996 and his undergraduate degree from the Law School of Peking University in 1992.

John founded ALC in June 2009. By the end of 2025, ALC had fully financed senior loan products for 135 qualified EB-5 projects in 31 states, lending over $2.3 billion. ALC’s lending practice has successfully created more than 140,000 new jobs nationwide since 2009. In October 2017, John received the Coleman Report’s “SBA 504 Lender of the Year Award” for his outstanding leadership and contributions to business lending across the nation. As an Economic Development Commissioner for the City of Long Beach, John also co-founded the first ever Long Beach Accelerator™ to support tech startups and to help promote foreign direct investments and international trade for the City.

Stella Zhang – Chief Operating Officer

Stella Zhang is the COO of ALC and cofounder of Sunstone Management, where she drives nationwide lending growth and early-stage investment initiatives. An MBA graduate from UC Irvine, she has been honored with UCI’s Distinguished Alumna Award and the Coleman Emerging Leader Award for championing entrepreneurship and community development.

Stella Zhang is the Chief Operating Officer of American Lending Center Holdings Group and a cofounder of Sunstone Management, a private capital firm investing in private credit and early-stage technology startups. She graduated with an MBA from the University of California, Irvine, in 2005, and has been instrumental in driving ALC’s nationwide growth and success, with both companies recognized on the Inc. 5000 list of fastest-growing companies in the U.S.

Her accomplishments include the Coleman Emerging Leader Award in Lending (2017) and UCI’s Distinguished Alumna Award (2023). Since 2020, she has been the title sponsor of UCI’s New Venture Competition, supporting aspiring student entrepreneurs.

With extensive experience in operational management and a passion for giving back, Stella leads with strategic vision while remaining deeply engaged with her alma mater and community.

Queena Zhao – Chief Financial Officer

Queena Zhao is the CFO of ALC, guiding the company’s growth into one of the nation’s leading nonbank small business lenders. With a master’s degree from Boston University, she also cofounded Sunstone Management, where she advances economic development through innovative partnerships, while remaining deeply active in education and cultural initiatives.

Queena Zhao grew up in China and Singapore and earned a Master’s Degree in Computer Information System from Boston University in 2004. As one of the founders and the CFO of ALC, she has led the small startup into one of the most successful non-bank small business lending institutions in the United States over the past fifteen years. The company has been instrumental in fostering development, job creation, and economic growth in rural areas, particularly in the energy, agriculture, healthcare, and manufacturing industries.

Queena Zhao is also one of the founding partners of Sunstone Management Inc., a diversified investment firm that supports early-stage technology entrepreneurs. She plays a key role in driving economic growth through innovative public-private partnerships and brings a unique perspective with experience across government, education, and the private sector. Queena is actively involved in supporting non-profit education initiatives and advocating for community engagement in cultural preservation, innovation, and harmony. She also volunteers with her daughter’s dance team.

Andrew Diroll-Black – Chief Compliance Officer

As Chief Compliance Officer at American Lending Center, Andrew Diroll-Black oversees regulatory integrity and compliance across ALC’s EB-5 operations. With more than a decade of leadership experience in immigration policy, compliance oversight, and regulatory integrity, he brings extensive expertise to the organization.

From 2013 to 2023, Andrew held pivotal leadership roles at the Immigrant Investor Program Office (IPO) within USCIS. As Branch Chief and Acting Division Chief of IPO Division 1 (Compliance), he directed a multidisciplinary staff of adjudications officers, economists, auditors, and compliance professionals charged with ensuring program-wide adherence to statutory and regulatory standards. In this role, he was deeply engaged in the development and implementation of the EB-5 Reform and Integrity Act of 2022, leading initiatives to establish new integrity measures, design audit protocols, and create compliance frameworks that continue to guide the program today.

Scott Thompson – SVP, Chief Lending Officer

Scott Thompson leads ALC’s international market development and strategic partnerships with government agencies and trade associations. An Azusa Pacific University alumnus with over 18 years of marketing and business development experience, he has helped secure SBA and USDA loans while building large-scale campaigns reaching millions of U.S. households.

Scott Thompson serves as the organization’s lead in developing new international markets. He also develops and maintains relationships with government agencies, trade associations and other global strategic partners. Mr. Thompson is an alumnus of Azusa Pacific University, and has over 18 years of experience developing marketing campaigns and business development projects throughout the United States. During his career, Mr. Thompson has managed marketing campaigns that have successfully targeted millions of American households and businesses utilizing all advertising mediums including digital, print, telecom, broadcast, outdoor, and direct mail. As a business developer, he has assisted dozens of organizations in achieving their financial goals through customer and capital acquisition. Much of his capital acquisition experience came while serving as an officer of a large publicly traded bank where he helped secure U.S. Small Business Administration (SBA) 504 and 7(a) loans, and USDA Business and Industry loans for start-ups, equipment, and commercial real estate.

Gregory Scott Wagner – SVP, Economist

Scott Wagner is ALC’s Chief Economist and an expert in EB-5 economic analysis. With degrees in economics from Westmont College and San Diego State University, he has advised USCIS, founded Wagner Consulting Group, and led research on foreign direct investment and EB-5 project impacts nationwide.

Gregory Scott Wagner is an economist specializing in the EB-5 program. From 2011 to 2013, Scott worked on-site with the USCIS Investor Program division, where he was a team leader for a group of economic and business consultants that modernized and facilitated USCIS’s adjudication of EB-5 investment projects. In 2014, Scott founded Wagner Consulting Group (www.wcgeb5.com), an EB-5 economic advisory firm. Scott’s past work experience includes research positions at San Francisco State University and San Diego State University, and he was a senior business consultant at LECG Corporation. Scott received his bachelor’s degree in economics and business from Westmont College in 2004 and his master’s degree in economics from San Diego State University in 2010. Scott’s master’s thesis investigated trends in Chinese foreign direct investment in the early 2000s.

Christopher A. Mason – VP, Global Communications

Christopher Mason is ALC’s Vice President of Global Communications, bringing more than a decade of leadership experience across the public and private sectors. He has deep expertise in stakeholder engagement, policy development, and regulatory communications, making him a valuable addition to ALC’s executive team.

Christopher Mason held senior roles at U.S. Citizenship and Immigration Services (USCIS) from 2010 to 2020, including serving as Chief Economist for the Immigrant Investor Program Office (EB-5). In this role, he oversaw teams reviewing billions of dollars in foreign investment projects, shaped training initiatives, supported program integrity efforts, and contributed to regulatory updates and Congressional testimony. Earlier, as Branch Chief and Adjudications Officer, he directed adjudication teams and evaluated large-scale development projects.

In the private sector, he has advised Fortune 100 companies, global financial institutions, and multinational corporations on compliance, risk, and international communication strategies. His background uniquely positions him to strengthen ALC’s global communications, enhance international stakeholder engagement, and reinforce the company’s reputation as a trusted leader in EB-5 financing and project development.

Justin Blackhall – Finance Counsel

Justin Blackhall is ALC’s Finance Counsel, bringing extensive expertise in complex financing transactions and SBA loan compliance. A graduate of Syracuse University and the Cardozo School of Law, he has clerked for multiple federal judges and built a specialized practice representing lenders in U.S. and international markets.

Justin Blackhall earned his J.D. from the Benjamin N. Cardozo School of Law and his B.A. from Syracuse University. He has clerked for the Honorable Shira A. Scheindl in in the District Court for the Southern District of New York, the Honorable Thomas B. Bennet in the Bankruptcy Court for the Northern District of Alabama and the Honorable Thomas K. Moore in the District Court of the Virgin Islands. As a shareholder and the founding member of Blackhall, P.C., Justin’s practice focuses on the representation of U.S. and international bank and non-bank lenders in complex financing transactions, planning and compliance in addition to the creation and deployment of secondary market and securitized loan products (with a specialization in representing lenders in SBA loan related transactions).

Tony Wong – Immigration Counsel

Tony Wong is ALC’s Chief Counsel for Immigration, licensed to practice law in California, Hong Kong, England, and Wales. Educated at the University of Hong Kong, City University of Hong Kong, and Southwestern Law School, he specializes in EB-5 petitions and brings broad experience across corporate, international, and immigration law.

Tony Wong has been licensed to practice in the State of California since 2006. Tony obtained his bachelor’s degree in law from the University of Hong Kong, master’s degrees in law from the City University of Hong Kong and the Southwestern Law School in Los Angeles, and J.D. degree from the University of West Los Angeles, School of Law. Tony is also licensed to practice law in Hong Kong, England and Wales. For his EB-5 practice, he represents investors through the immigration process including filing of 526, 526E, and 829 petitions. Tony has also practiced law in different areas including corporation, international business transactions, asset protection and estate planning, intellectual property, civil litigation, and a wide spectrum of immigration law.