Our Staff

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Tony Babo
Applications & User Interfaces

Tony Babo joined the Applications and User Interface team at Andrew Davidson & Co., Inc. in December 2018. Tony brings over 20 years of software development experience from multiple disciplines.

Joni Baker
Behavioral Modeling

Joni Baker joined the Behavioral Modeling team at Andrew Davidson & Co. in June 2022.  From a previous job at State Auto, she brings experience in developing predictive models, processes, and tools to support pricing decisions

Eknath Belbase
Business Development

Eknath Belbase re-joined Andrew Davidson &Co., Inc. in December 2009 after spending 6 years at Freddie Mac.

Scott Benson
Marketing

Scott Benson joined Andrew Davidson & Co., Inc. in June 2019 as a Production Designer/Web Designer.

Ashlea Bonds
Marketing

Ashlea Bonds has been spearheading Andrew Davidson & Co., Inc.’s event marketing efforts since 2011 and has recently contributed to establishing AD&Co’s Diversity, Equity, and Inclusion Committee.

Shubha Borde
Model Risk Management & Testing

Shubha Borde joined Andrew Davidson & Co., Inc. in November 2018 as Test Engineer. In this role, Shubha leads application testing at AD&Co.

Michelle Stepien Breier
Business Development

Michelle Stepien Breier joined Andrew Davidson & Co., Inc. in spring of 2018 and spent time as a Client Support Analyst prior to joining the Business Development team as the Vendor Relations Manager.

Ashton Burnette
Client Support

Ashton Burnette, an Andrew Davidson & Co., Inc. Client Support Analyst with a forward-thinking style, provides customer support and data analysis using CRM, Excel, Tableau, SQL, and SAS.

Connor Campbell
Behavioral Modeling

Connor Campbell works on the behavioral modeling team at Andrew Davidson & Co., Inc. Previously, he was a Senior Data Scientist at Fidelity Labs.

Matteo Caracciolo-King
Financial Engineering

Matteo Caracciolo-King joined Andrew Davidson & Co as a member of the Financial Engineering team.

Sanj Chatterjee
Behavioral Modeling

Sanjeeban Chatterjee is one of the original employees of Andrew Davidson & Co., Inc (AD&Co). Sanjeeban worked at the firm from 1993 through 2000 before moving onto JP Morgan Fleming Asset Management (JPMFAM).

Yvonne Chen
Client Support

Yvonne Chen joined Andrew Davidson & Co., Inc in 2021 as a member of the client support team where she utilizes her analytics, critical thinking, and communication skills to provide quality and timely support for the clients.

Esther Chin
Administration

Esther Chin has been with Andrew Davidson & Co., Inc. since 2011. She is a member of the Administration team, with a focus on corporate infrastructure.

Richard Cooperstein
Alliances & Policies

Richard Cooperstein, Ph.D. is Director of Alliances and Policies at Andrew Davidson & Co., Inc.

Andrew Davidson
President

Andrew Davidson is a financial innovator and leader in the development of financial research and analytics. He has worked extensively on mortgage-backed securities product development, valuation and hedging.

Brooke Davidson
Coordination

Brooke Davidson has more than 30 years of experience in writing, design and marketing and has extensive experience in recruiting. She was previously in Marketing at Andrew Davidson & Co., Inc.

Nadya Derrick
Data & Technology

Nadya Derrick joined Andrew Davidson & Co., Inc. in November 2006. Nadya is a member of AD&Co’s Data and Technology team, with primary responsibilities in database and applications development.

Matt Dixon
Applications & User Interfaces

Matt Dixon joined Andrew Davidson & Co., Inc. in 2016. Over the last fifteen years he has worked in banking, advertising, retail, and IT services.

John Ferrante
Model Risk Management & Testing

John Ferrante joined Andrew Davidson & Co., Inc. in January 2005 to assist in the development of their loan-level prepayment and default models. He came to AD&Co.

Joann Gollette
Marketing

Joann Gollette joined the Administration team in July 2016 as an administrative assistant and later transitioned to an analyst role on the Client Support team in December 2018.  After four years of providing quality serv

Feiqi Jiang
Financial Engineering

Feiqi Jiang joined Andrew Davidson & Co., Inc. in 2019 as a member of the financial engineering team, in which he works to enhance AD&Co’s analytical tools.

Ian Kavuma
Data & Technology

Ian Kavuma joined Andrew Davidson & Co., Inc. as an intern and now works to maintain and repair IT systems at the firm.

Yelena Kharlamenko
Administration

Yelena Kharlamenko is a bookkeeper at Andrew Davidson & Co., Inc. Working closely with clients and vendors, she oversees timely collections and manages company funds in the most efficient manner.

Rob Landauer
Alliances & Policies

Rob Landauer is on the Alliances & Policies team at Andrew Davidson & Co., Inc. where he has worked since November of 1999.

Katherine Lee
Administration

Katherine Lee first joined Andrew Davidson & Co., Inc. in December 2021 as a temporary employee, assisting the administration team while the firm attended their annual meeting.

Alex Levin
Financial Engineering

Alex Levin is Andrew Davidson & Co.'s Director of Financial Engineering.

Vivian Li
Financial Engineering

Vivian Li joined the Andrew Davidson & Co., Inc. Client Support team in 2016 and moved to the Financial Engineering team in 2020.

Eric Limjoco
Applications & User Interfaces

Eric Limjoco is a member of the Applications and User Interface team at Andrew Davidson & Co., Inc.

Kevin Lin
Business Development

Kevin Lin joined the Business Development team at Andrew Davidson & Co., Inc. in the Fall of 2021.

Abe Martin
Behavioral Modeling

Abe Martin joined the Behavioral Modeling group at Andrew Davidson & Co., Inc. in November 2021. Abe is a PhD graduate in Economics from the University of North Carolina at Chapel Hill.

Aeden Motnyk
Data & Technology

Aeden Motnyk is a member of Andrew Davidson and Co., Inc.’s Data and Technology team, specializing in system administration, disaster recovery implementation, security, network operations, and system architecture.

Tom Parrent
Model Risk Management & Testing

Tom Parrent has executive experience across multiple specialties in financial services including risk management, quantitative analysis, process improvement and behavioral economics.

Americo Pietropaolo
Administration

Americo Pietropaolo is Director of Finance at Andrew Davidson & Co. He is responsible for Financial Reporting, Financial Planning & Analysis, and Business Intelligence.

Eric Radtke
Data & Technology

Eric Radtke brings ten years of experience to Andrew Davidson & Co., Inc. as Data Engineer. With a background in the legal and healthcare industries, he joined the Data and Technology team at the beginning of 2019.

Herb Ray
Data & Technology

Herb Ray joined Andrew Davidson & Co., Inc. in September 2005 as database developer and administrator.

Nathan Salwen
Financial Engineering

Nathan Salwen began work at Andrew Davidson and Co., Inc. in 2007. He is leader of the technology group, but also contributes as a member of the financial engineering team.

Greg Schopman
Coordination

Greg Schopman has been with Andrew Davidson & Co., Inc. since July 2019, overseeing project management aspects throughout the firm.

Hikmet Senay
Applications & User Interfaces

Hikmet Senay is a member of the Applications and User Interface team at Andrew Davidson & Co., Inc.

Laura Silberg
Business Development

Laura Silberg works on the Business Development team at Andrew Davidson & Co., Inc. managing relationships with AD&Co’s bank and credit union clients.

Mickey Storms
Alliances & Policies

William Storms, Mickey, began his career at Merrill Lynch in 1985 in MBS Research building analytical models and supporting the trading and investment banking operations, then went on to hold roles in institutional sales

Sam Sutton
Client Support

Sam Sutton joined Andrew Davidson & Co., Inc in November 2022 as a member of the Client Support team and has acquired experience supporting clients within the Healthcare and Banking in

Daniel Swanson
Behavioral Modeling

Daniel Swanson joined Andrew Davidson & Co in June 2004 as a software engineer.

Dan Szakallas
Behavioral Modeling

Dan Szakallas is responsible for the development of the company’s suite of pool-level and loan-level prepayment and credit models for both fixed rate and ARM collateral using data from Fannie Mae, Freddie Mac, and Ginnie Mae.

Niraj Tailor
Applications & User Interfaces

Niraj Tailor joined the Applications and User Interface team at Andrew Davidson & Co., Inc. in early 2024.

Chuck Urquhart
Business Development

Chuck Urquhart is a 25-year fixed income professional having managed business development efforts for several top financial service product companies.