About Blue Hill
Our team has worked together for 30+ years, delivering the highest quality of Fully Managed Services based on diverse levels of industry experience, coupled with deep levels of technical expertise.
Mission Statement
Our mission is to empower the people who power the world’s most essential technologies. We strive to exceed client expectations with uncompromising quality of service by providing each client with the most flexible, cost‐effective and seamless solutions to meet their business outsourcing requirements.
Blue Hill Data Services provides 24/7 On-Shore Private Cloud solutions specializing in Mainframe, AS/400–iSeries, and Server/Cloud Infrastructure, along with Colocation, Disaster Recovery, Applications, and Remote Support Services. We manage, improve, transform, and modernize critical business applications for clients.
-
1994
Blue Hill Data Services (“Blue Hill”) was founded.
-
2011
Blue Hill was purchased by Computer Technologies U.S.A. LLC (“CTUSA”).
-
2013
CTUSA purchased Computer Alternative Processing Sites, Inc. (“CAPS”), which expanded its Colocation services.
-
2014
Enters Partnership with Gartner Research.
-
2016
CTUSA acquired XyberNET, a Leading Comprehensive Insurance Processing Systems and Services Provider.
Blue Hill acquires AliComp, a division of Amalgamated
Life Insurance, to Expand Client Base. -
2018
Selected as the Mainframe, Mid-range, private cloud and
applications support provider for G2G Marketplace. -
2022
10 new client contracts awarded, Providing expanded scope
services and continuous improvements to our existing clients. -
2024
Selected in 2 Gartner Market Guides for Mainframe and Legacy Systems.
5 New Large Mainframe Contracts Awarded, Providing Mainframe Hosting & Remote Support.
-
2026
Blue Hill Data Services was Acquired by IT Service Alliance, joining as their mainframe division.
Leadership
Nadim Muzayyin
President
Nadim Muzayyin
President
Nadim Muzayyin is President of Blue Hill Data Services. He is also Co-Founder and President of IT Service Alliance (ITSA), Blue Hill’s parent company, an IT infrastructure managed service provider serving over 350+ highly regulated state and local government, enterprise and Fortune 500 customers. In both roles, Nadim focuses on people, operations, process and systems.
Nadim comes from a Singaporean and Lebanese family of entrepreneurs and is an operator at heart. He grew up in Switzerland, where he attended Institut Le Rosey. He went on to earn a BS in Economics from NYU Stern in 2017 and was selected as the student speaker for his graduating class.
From 2017 to 2019, he served as an officer in the Singapore Special Forces, where he managed and deployed about 100 soldiers. He received the Sword of Honor as the #1 Officer in his officer batch and the Statuette Award as the #1 Recruit in an intake of over 600.
After completing his military service in 2019, Nadim became a venture investor in Singapore, backing early-stage Southeast Asian consumer and technology businesses. In 2020, he moved into operations at one of his portfolio companies, where he built his division from scratch to $10M in sales and led a team of 40.
In 2024, he earned his MBA from Harvard Business School.
Nadim lives in Denver with his wife, Chandler, and their daughters, Liora and Lana. He enjoys playing poker, swimming and spending time with his family.
Graeme Hewett
Chief Executive Officer
Graeme Hewett
Chief Executive Officer
Graeme Hewett has spent his career studying what makes businesses endure, and building teams that align customers, employees, and partners around shared success.
As CEO of Blue Hill Data Services, Graeme leads the business, spearheading strategy, sales, and customer success, and working across every part of the organization to ensure Blue Hill stays true to its goal: empowering the people who power the world’s most critical technologies.
Prior to leading Blue Hill Data Services, Graeme was a member of Bain Capital’s investing team, where he worked on investments representing more than $10 billion in enterprise value across multiple continents and industries. He left to build something measured in decades and rooted in culture. With family ties to the area around Blue Hill’s headquarters in Pearl River, New York, he is committed to building a company that strengthens its community for generations.
Graeme holds a B.A. from Stanford University and an M.B.A. from Harvard Business School.
Thomas Laudati
Chief Technology & Operating Officer
Thomas Laudati
Executive Director, Service Delivery and Chief Technology Officer
Leading the Service Delivery organization for Blue HillData Services, Tomoversees all IT multi- platform data center outsourcing operations and implementation services. As Chief technology Officer, Tom architects and engineers all client mission-critical computing business systems solutions resulting in competitive-edge proposals and award successes meeting and exceeding client business objectives and service levels. Tom manages all Service Delivery departments including mainframe, mid-range and client server technical services, data center operations and service desk, production control and scheduling, network services, application services and client services which includes account management and project management
Prior to joining Blue Hill, Tom served as Senior Vice President, Service Delivery and Engineering for Infocrossing, Inc., an IT outsourcing company later acquired by WIPRO, where he managed five data centers nationally. He is an accomplished information outsourcing professional with 35 years of experience in the design, development, maintenance, and integration of business information systems. He possesses an in-depth understanding of systems and applications software and hardware across multiple vendor platforms and displays a thorough understanding of contemporary communications technology. Tom is instrumental in the development of outsourcing solutions, the implementation of outsourcing operational imperatives, and is a subject matter expert in data center migrations, having migrated hundreds of data centers over his career, all with a 100% success rate.
Tom is a business-oriented information systems executive, with the ability to design practical, cost-efficient processing solutions to business problems. His years of experience and a proven track record in the management of technical staff make him an ideal information technology architect and service delivery executive, well versed in applying systematic business solutions to the most complex information processing challenges. As a seasoned information technology systems management specialist, Tom’s industry segment experience includes the publishing, transportation, manufacturing/distribution, media, communications, retail, financial services, healthcare, government, and insurance verticals.
Tom holds a BS in Computer Sciences from Colorado Technical University. Tom has also taught applications programming at the Chubb Institute. He is one of the implementers of the original Linux operating systems on the mainframe in 1999. Tom was acknowledged by its authors in the book, LINUX on the Mainframe, as an important contributor in providing his expertise on this subject matter.
Hugh Bentley
Chief Revenue Officer
Hugh Bentley
Chief Revenue Officer
Hugh Bentley is a seasoned sales executive with over 20 years of experience in driving revenue growth and transforming sales teams. Throughout his career, he has built a reputation for developing and executing high-impact sales strategies that deliver exceptional results. At Broadcom/CA Technologies, Hugh played a pivotal role in reshaping sales operations, driving growth across multiple product lines, and turning underperforming business units into high-performance areas.
His approach combines strategic vision with a strong focus on team development, process optimization, and building lasting customer relationships. Hugh has consistently exceeded ambitious sales targets by fostering a culture of excellence and accountability within his teams. With a proven ability to navigate complex global markets, he is recognized for delivering sustainable sales growth and helping organizations achieve long-term success.
Meet Blue Hill’s Team
Paul Franchak
Senior Director of Sales
Mamie Sheen
SVP of Strategic Alliances
Peter Piasentini
Chief Security Officer and Senior Director, Network Services
Joe Cappuccino
Chief Facilities Engineer
Mark Deeming
Senior Director, Midrange Technical Service
Blair J. Monroe
Senior Director, Client Services and Service Desk
Ana Andrade
Director, Enterprise Operations
Nigel Jhagroo
Director, Production Control
Laura Whaley
Director, Pre-Sales Support, Business Development and Marketing
Pat Woods
Director, Infrastructure & Cloud Operations
Susan Mercoun
Executive Office Manager
Partners & Affiliates






