Dean Street Research is a boutique research and investigations firm specializing in complex projects for attorneys, investors, businesses, and nonprofits.

Our expertise includes commercial litigation support, white collar criminal defense, and investigations in the public interest. We deliver accurate, actionable information to help our clients triumph in court and in negotiations.

Our Services

Litigation and Disputes

We find facts to bolster our clients’ position at every stage of a dispute—from pre-filing to post-judgment. We research the backgrounds of adversaries, uncover hidden connections between individuals and organizations, and identify and interview witnesses.

White Collar

We help attorneys defend against criminal charges and government investigations. We locate and interview potential witnesses, conduct background research on expert witnesses, and sift through documents to build timelines and identify key connections between individuals.

Public Interest

We collaborate with attorneys and nonprofits advocating for the public interest—on impact litigation, advocacy campaigns, and in support of individuals seeking justice. We have deep experience in wrongful conviction cases and are experts at tracking down hard-to-find witnesses and documents.

Asset Tracing

We map and track assets, helping clients to enforce judgments and assess the viability of potential claims. We find hidden wealth wherever it may be—in the form of hard assets, intangibles, or complex corporate structures in the U.S. and abroad.

Internal Investigations

We investigate allegations of workplace misconduct, fraud, and malfeasance. We analyze internal records and conduct sensitive interviews with employees and third parties. We are discreet, impartial, and certified by the Association of Workplace Investigators (AWI-CH).

Due Diligence

We help investors, financial institutions, and corporations mitigate risk prior to transactions. We examine the backgrounds of potential business partners and investment targets to find adverse information, conflicts of interest, undisclosed relationships, and alleged breaches of duty.

Our People

Alina Mogilyanskaya
PARTNER

Clancy Nolan
PARTNER

David Loewenberg
DIRECTOR

Contact us.

info@deanstreetresearch.com
(917) 275-7335


228 Park Avenue S., #140704
New York, New York 10003