The Company

GDS Modellica, with many locations worldwide, is a decision software company, helping companies make better decisions in their daily business. For over 16 years we have helped hundreds of lending institutions and diverse organizations around the globe to achieve higher growth while successfully managing risk. Rather than one size fits all solutions, our industry-specific risk management insights helps guide the development and implementation of solutions tailored to individual needs.

The company provides decisional software and analytics, and machine learning techniques to manage risk, fight fraud and build profitable customer relationships.

GDS Modellica solutions leverage cloud computing to maximize flexibility, speed deployment and reduce costs. Our solutions include predictive analytics, big data and decision management. GDS Modellica has clients in more than 36 countries, including banks, insurers, retailers, credit card issuers and more.
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Partners & Data Sources
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Billion Annual Decisions
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Countries with GDS Presence

Experience & Insight

Because we understand the importance of improving risk management practices and realizing a solid return on investment when deploying such important analytics and technology, GDS Modellica Decision Architecture application can be customized to deliver a complete solution or enhance your existing applications with the necessary elements. Our services are optimal for any organization that needs to optimize and automate their credit risk management policies and strategies


GDS Modellica EMEA & LAC

Av Filipinas 1 bis
28003 Madrid, Spain

GDS Link Corporate Headquarters

5307 East Mockingbird Lane, Suite 1001 Dallas, Texas 75206 USA


1 City Square,Leeds LS1 2ES,

United Kingdom

GDS Link Asia

Rufino Building, 5th Floor Suite 506, 6784 Ayala Avenue Makati City, Philippines


Les Cyclades – 37 Avenue des Papalins
98000 Monaco

Our Leadership

Paul Greenwood

President & Co-Founder

Yves Duhoux

Global CTO & Co-Founder

Antonio García Rouco

Managing Director EMEA & LAC GDS Modellica

Roberto Gianntoni

Partner GDS Modellica EMEA

Rich Alterman

EVP Business Development

Brian Hachez

Managing Director GDS Link Asia


Partners complement our software by adding value through domain knowledge and subject matter expertise, systems integration and architecture, data management skills and third-party products. Our program in the region brings together a blend of local and global Partners who play an important role in our «Go To Market» strategy. There are a bunch of Consulting firms, integrators and technology companies that have made significant efforts to create join capabilities with our technology and solutions.


GDS Modellica´s endeavour is to facilitate and make daily decisioning management process easy for our customers. Irrespective of whether originations, customer management or fraud, today’s companies expect the same level of automatization, consistence and tradability. The objective is to continue to be the target “decision management company” natural choice by providing high performance in software and services, all linked to an unsurpassed best practices practice.


Are you interested in providing the financial services industry with the most innovative and flexible credit risk management solutions and services?
GDS MODELLICA is growing, and looking for driven individuals who can bring their creative thinking and can-do attitudes to our team.
A career with GDS MODELLICA means the ability to make an impact at a rapidly growing company, and work with some of the most recognized and respected thought leaders in the credit risk management industry.
Most of all, you will have the opportunity to help our clients realize success through the use of our advanced risk management and process automation solutions.

At GDS MODELLICA, we consider our clients to be partners, and are committed to helping them realize their goals.

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Paul Greenwood

President & Co-founder

Paul is responsible for the company’s overall strategic planning and direction, which is centered on providing the technology for clients to accurately score the behavior patterns of the customer lifecycle. Greenwood oversees GDS’ business development, sales operations and marketing direction to ensure the delivery of customer-holistic risk management technologies. Greenwood has more than 13 years in the risk management industry, providing clients with the expertise and guidance to design, implement and manage their enterprise risk management platforms.

Yves Duhoux

Global CTO & co-founder, Board member

Yves’ responsibilities encompass the company’s software development and solutions architecture. Duhoux spent 10 years prior to GDS at Experian-Scorex, working out of both the Dallas office and in the company’s Monaco location. After serving as a developer in Monaco, Duhoux transferred to the U.S. to become director of architecture and advanced solutions. During his career, he has designed and implemented enterprise decision systems throughout the world for Fortune 100 companies that include Bank of America, Washington Mutual and Dell.

Antonio García Rouco

Managing Director, GDS MODELLICA EMEA & LAC

Antonio oversees the business strategy and operations of the company in Europe with full profit and loss account responsibility in the territory. The main goal of the team is to be able to help customers to leverage data to drive smarter decisions in an easy, holistic and dynamic way. Engineer from Universidad Politécnica de Madrid and MBA from Instituto de Empresa, Antonio has 23 years’ experience in design and implementation business strategy combined with people development. With dynamic business development skills in the last 19 years Antonio has held executive leadership positions for different multinational companies heading from Operations, Sales and Marketing to General Management. He has served for 9 years as Continental Europe General Manager in FICO (former Fair Isaac Corporation). Previously he held full P&L responsibility for the Banking and Insurance markets at Sopra/Steria (French multinational leader in digital transformation) and spent 9 years heading Sales in Equifax Credit Bureau. Along his career Antonio has advised business organizations in Europe and Latin-America on how to implement procedures and decisional technology to allow them to get new markets, accelerate growth and boost profit. He serves as a member of the board in several companies and writes and speaks frequently in business and specialized magazines and media events.

Roberto Giannantoni


Roberto is responsible for GDS Direct, which supports the ability to implement and manage a real-time credit bureau from the ground up. He also looks after GDS sales activities in Italy, Indian sub-continent and Africa. Giannantoni has global experience in the credit bureau sector in different geographies including, but not limited to, Pakistan, Saudi Arabia, Kuwait, Bulgaria, Romania, Russia and Italy. Roberto’s background includes working for American Express where he was Director of Acquiring business, several years with the Experian Credit Bureau Italy and the Head of Credit Bureau for Experian Analytics EMEA region.

Rich Alterman

EVP of Business Development

With more than 30 years devoted to credit risk management in consumer lending, Rich now oversees GDS Link’s new business initiatives, assists in sales and product development and directs the company’s consulting services. Before joining GDS, Alterman was senior vice president of product management and new business development for Teletrack Inc. While there his responsibilities included spearheading product development, data enrichment and analytics, relationship retention with sister companies and third parties and consultative support. Prior to Teletrack, Alterman was director of RSA banking and of CRM solutions for Computer Sciences Corp. (CSC), where he administered the account management for three of the largest banks in the Republic of South Africa. His role included overseeing the development of an event-based consumer management platform for South Africa’s largest financial institution as well as contract negotiations, customer support and dispute resolution. Alterman’s background also includes hands on risk management experience at American Express Centurion Bank, the credit card division at First National Bank of Boston and Citicorp Retail Services Inc.

Brian Hachez

Managing Director, GDS ASIA

Brian manages GDS’ Asia operations with its office in the Philippines in the city of Makati. In addition to his day-to-day GDS responsibilities, Hachez is a Consulting Black Belt at Banco De Oro, the largest bank in the Philippines. His task is to launching a Lean Six Sigma program that will drive process improvement and increased customer satisfaction across the bank with the goals of modernization and automation.Prior to GDS, Hachez worked at GE Capital for 11 years. His last assignment for GE Capital was as the Chief Risk Officer and Senior Vice-President for a full-service thrift bank in the Philippines. Brian automated risk and underwriting processes in 16 countries for GE affiliates in North America, South America, Europe and Asia. Brian’s experience in all these positions has made him an expert in emerging market credit risk.

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