Asterios Satrazemis

Chief Executive Officer

As CEO, Asterios Satrazemis brings a depth of experience in the rental industry. He’s dedicated to a growth-focused business model driven by hands-on engagement and employee input. Prior to joining BlueLine, he served as the President of Aggreko Rental Solutions, with operations in North America, United Kingdom, Europe, and Australia Pacific. He led the business across 19 countries, with more than 2,500 employees, 130 branches, and more than $900 million in revenue. Before joining Aggreko in 2008, Asterios worked at United Rentals for over 10 years in a range of business development and senior management positions.


John Hafferty

Chief Financial Officer

Serving as CFO, John Hafferty holds responsibility for all financial activity of the company including, operational, strategic planning, and reporting aspects of corporate finance for BlueLine Rental. John has over 25 years of experience in international finance and accounting. Prior to joining BlueLine in 2014, he served as CFO at Pacer International, a publicly traded company, and spent more than 15 years in a variety of executive level financial and operational positions at UPS, including CFO of International Operations during the company’s initial public offering.

Chris Hulse

Chief Digital Officer

As CDO, Chris Hulse is responsible for advancing expertise and the implementation of digital solutions across all departments to better engage our customers and employees. Hulse oversees operations of the BlueLine Rental Marketing Department, the Field Support Center, the Customer Data & Analytics Group, the Sales Effectiveness Team as well as Web Site & App Development.  Prior to joining BlueLine, Hulse was Founder and CEO of an online, data-driven marketing company specializing in reaching niche verticals.

Srini Sundarrajan

Chief Information Officer

As CIO, Srini Sundarrajan drives effective service delivery and innovation through IT solutions. He focuses on results driven initiatives to create an industry leading experience for BlueLine’s customers. Srini collaborates with functional leaders to develop IT Strategy for the company, and oversees IT infrastructure and leads development of ERP, BI, Salesforce, and customer applications. Prior to joining BlueLine in 2014 as Director of Business Applications, Srini served in executive positions at IBM and RSC Equipment Rental, where Srini managed outsourcing contracts and led the development of rental applications.

Greg Barnes 

Vice President of Human Resources

Greg Barnes, Vice President of HR, leads BlueLine’s efforts to recruit, induct and train the top talent in the industry.  Barnes joined BlueLine Rental in 2015 as the National Director of HR, supporting all corporate and field HR activities.  Prior to joining BlueLine, Barnes began his career as a Chemical Engineer in the Petrochemical Industry. He later joined GE through their HR Leadership Program and progressed through various HR leadership roles within their Power, Renewables and Oil & Gas divisions of growing scope and responsibility.

Robert Blackadar 

Vice President of Operations

Serving as Vice President of Operations, Robert "Rob" Blackadar brings nearly 30 years of sales and operational leadership experience in the rental industry to BlueLine Rental. Blackadar is responsible for managing all field operations and safety practices, in addition to operational fleet management for BlueLine. Prior to joining BlueLine as a Regional Vice President in 2015, he served in a diverse range of senior management positions at Hertz Equipment Rental, United Rentals, and Ritchie Bros Auctioneers.

Scott Jamroz

Vice President of Finance

Serving as Vice President of Finance, Scott Jamroz oversees all finance, investor relations, and business analytics activities for BlueLine Rental. In his role, Jamroz is dedicated to connecting financial results and operational performance to drive profitable growth. Prior to joining BlueLine in 2014, Jamroz served in a variety of senior finance roles within the oil and gas industry. He worked for General Electric for over 13 years where his roles included CFO of Pressure Control U.S., Commercial Finance Director and Director of Financial Planning Analysis.


Corporate Contact Info

8401 New Trails Drive

The Woodlands, TX 77381