About Us
U.S. Based Visionaries Making Hybrid Cloud Environments Achievable
Our team of experts spans 42 states united by one mission: to create affordable, integrated data information systems for organizations around the world.
First Principles
VSO is not like every other company. We’re building a valuable company by building a company of values.
First Principles
VSO is not like every other company. We’re building a valuable company by building a company of values.
A Culture of Excellence
VSO’s US-based veteran workforce is mentored by our Cloud Center of Excellence (CCOE). VSO’s CCOE serves as our engine for technology innovation, consulting, solutions design, and Level-4 point of escalation for managed services and operations engagements. Our Level 2 and Level 3 engineers mentor VSO’s veteran workforce pushing more and more responsibility to them as they grow and improve, handing off everything from steady state tasks, like managing ticket queues, to on-call support, to even building servers, allocating storage, and doing backup restores. This virtuous cycle completes when the veterans themselves become the mentors, training those who are newly retired.
While military veterans, and their advancement are a large part of the VSO mission; what really distinguishes VSO is its enthusiastic embrace of continuous improvement and innovation at all levels of the company and with all employees – veteran and civilian alike.
Meet our leadership

John Birch
Co-Founder and Chief Information OfficerAbout Me
I serve as the CIO of VSO. In this capacity, I am responsible for innovation, maturation, and go to market approach for the VSO offerings. These days, that means a primary focus on our FogLifter® software suite. I am the Executive Sponsor for VSO relationships with Kaiser Permanente, HCL, ExxonMobil, and Stanford Research Institute.

Karla Hester
Chief Operating OfficerAbout Me
As Chief Operating Officer of VSO, I guide the organization in making strategic decisions that support long-term profitability and sustainability. With a strong background in Human Resources, I ensure teams are aligned with the overall business strategy and equipped to meet their goals. I also oversee daily operations, driving efficiency, service excellence, and continuous improvement across the organization.
John Blackburn
Chief Revenue Officer
Gary Hix
Chief Technology Officer Public Sector
Ethan Watts
Vice President of Strategic Accounts and Managed ServicesAbout Me
As the VP of Commercial and Channel business here at VSO, I own sales and delivery for our Commercial and Channel business. I lead other Business Development, Sales and Delivery leaders and teams across dozens of successful contracts and engagements, while staying in consistent contact with our Commercial and Channel clients and partners to develop and achieve their IT goals.

Darby Mee
Vice President of Strategic Accounts and DOD CaptureAbout Me
As the VP of Strategic Accounts and Defense Capture at VSO, I am responsible for sustaining growth and opening new markets within our public sector business. I lead all aspects of sales and delivery on our major federal accounts and direct business development and capture activities in our largest federal market (Defense and National Security).
Nitsa Ferentinos
Vice President of Business OperationsAbout Me
As Vice President of Business Operations at VSO, I help ensure a seamless client experience by aligning our executive, sales, and delivery teams for the effective execution of services and solutions. I streamline processes and communication behind the scenes to support smooth project delivery, clear coordination across teams, and consistent high-quality outcomes.

James Mead
Vice President of Customer SuccessAbout Me
As VP of Customer Success at VSO, my responsibility is ensuring successful outcomes for our FogLifter® customers from pre-sales engineering, through delivery to steady state support. My focus is across the organization to develop, build and support solutions ensuring high value outcomes that continue to deliver to our customer’s growing needs. I also drive a collaborative process to interact with internal and external stakeholders to deliver a qualified product roadmap with our Chief Architect, Dan Jost.

Dan Jost
Chief ArchitectAbout Me
As Chief Architect at VSO, I lead the technical vision and strategy behind our flagship software product, ensuring it remains robust, scalable, and aligned with client needs. I oversee architectural decisions and guide our engineering teams to deliver innovative features and seamless integrations. My commitment to technical excellence and collaboration drives the ongoing success and evolution of our product.

John Birch
Co-Founder and Chief Information OfficerAbout Me
I serve as the CIO of VSO. In this capacity, I am responsible for innovation, maturation, and got to market approach for the VSO offerings. These days, that means a primary focus on our FogLifter® software suite. I am the Executive Sponsor for VSO relationships with Kaiser Permanente, HCL, ExxonMobil, and Stanford Research Institute.

Karla Hester
Chief Operating OfficerAbout Me
As Chief Operating Officer of VSO, I guide the organization in making strategic decisions that support long-term profitability and sustainability. With a strong background in Human Resources, I ensure teams are aligned with the overall business strategy and equipped to meet their goals. I also oversee daily operations, driving efficiency, service excellence, and continuous improvement across the organization.

Ethan Watts
Vice President of Strategic Accounts and Managed ServicesAbout Me
As the VP of Commercial and Channel business here at VSO, I own sales and delivery for our Commercial and Channel business. I lead other Business Development, Sales and Delivery leaders and teams across dozens of successful contracts and engagements, while staying in consistent contact with our Commercial and Channel clients and partners to develop and achieve their IT goals.

Nitsa Ferentinos
Director of Business OperationsAbout Me
As Director of Business Operations at VSO, I help ensure a seamless client experience by aligning our executive, sales, and delivery teams for the effective execution of services and solutions. I streamline processes and communication behind the scenes to support smooth project delivery, clear coordination across teams, and consistent high-quality outcomes.

James Mead
Vice President of Customer SuccessAbout Me
As VP of Customer Success at VSO, my responsibility is ensuring successful outcomes for our FogLifter® customers from pre-sales engineering, through delivery to steady state support. My focus is across the organization to develop, build and support solutions ensuring high value outcomes that continue to deliver to our customer’s growing needs. I also drive a collaborative process to interact with internal and external stakeholders to deliver a qualified product roadmap with our Chief Architect, Dan Jost.

Gary Hix
Chief Technology Officer Public Sector
John Blackburn
Chief Revenue Officer
Darby Mee
Vice President of Strategic Accounts and DOD CaptureAbout Me
As the VP of Strategic Accounts and Defense Capture at VSO, I am responsible for sustaining growth and opening new markets within our public sector business. I lead all aspects of sales and delivery on our major federal accounts and direct business development and capture activities in our largest federal market (Defense and National Security).

Dan Jost
Chief ArchitectAbout Me
As Chief Architect at VSO, I lead the technical vision and strategy behind our flagship software product, ensuring it remains robust, scalable, and aligned with client needs. I oversee architectural decisions and guide our engineering teams to deliver innovative features and seamless integrations. My commitment to technical excellence and collaboration drives the ongoing success and evolution of our product.
John Birch
Co-Founder and Chief Information OfficerAbout Me
I serve as the CIO of VSO. In this capacity, I am responsible for innovation, maturation, and got to market approach for the VSO offerings. These days, that means a primary focus on our FogLifter® software suite. I am the Executive Sponsor for VSO relationships with Kaiser Permanente, HCL, ExxonMobil, and Stanford Research Institute.

Karla Hester
Chief Operating OfficerAbout Me
As Chief Operating Officer of VSO, I guide the organization in making strategic decisions that support long-term profitability and sustainability. With a strong background in Human Resources, I ensure teams are aligned with the overall business strategy and equipped to meet their goals. I also oversee daily operations, driving efficiency, service excellence, and continuous improvement across the organization.

John Blackburn
Chief Revenue Officer
Gary Hix
Chief Technology Officer Public Sector
Ethan Watts
Vice President of Strategic Accounts and Managed ServicesAbout Me
As the VP of Commercial and Channel business here at VSO, I own sales and delivery for our Commercial and Channel business. I lead other Business Development, Sales and Delivery leaders and teams across dozens of successful contracts and engagements, while staying in consistent contact with our Commercial and Channel clients and partners to develop and achieve their IT goals.

Darby Mee
Vice President of Strategic Accounts and DOD CaptureAbout Me
As the VP of Strategic Accounts and Defense Capture at VSO, I am responsible for sustaining growth and opening new markets within our public sector business. I lead all aspects of sales and delivery on our major federal accounts and direct business development and capture activities in our largest federal market (Defense and National Security).

Nitsa Ferentinos
Director of Business OperationsAbout Me
As Director of Business Operations at VSO, I help ensure a seamless client experience by aligning our executive, sales, and delivery teams for the effective execution of services and solutions. I streamline processes and communication behind the scenes to support smooth project delivery, clear coordination across teams, and consistent high-quality outcomes.

James Mead
Vice President of Customer SuccessAbout Me
As VP of Customer Success at VSO, my responsibility is ensuring successful outcomes for our FogLifter® customers from pre-sales engineering, through delivery to steady state support. My focus is across the organization to develop, build and support solutions ensuring high value outcomes that continue to deliver to our customer’s growing needs. I also drive a collaborative process to interact with internal and external stakeholders to deliver a qualified product roadmap with our Chief Architect, Dan Jost.
















