Whether contract or permanent placement, OakTree Software provides first-rate IT staffing services.

Established in 1995, OakTree IT Staffing is a privately owned and operated information technology company that provides IT jobs, IT staffing, Microsoft training and IT training to clients around the United States. OakTree is a Certified Women’s Business Enterprise and has national certification from the Women’s Business Enterprise National Council (WBENC). OakTree is proudly headquartered in Tulsa, Oklahoma.

OakTree’s Guiding Principles

The mission of OakTree is to help professionals grow as people. We accomplish this mission with an unparalleled focus on our internal and external communications as well as candidate and client qualifications throughout every aspect of our business. We work in close partnership with clients to consistently provide IT professionals best suited to the job requirements and company philosophy. We are committed to building long-term relationships reinforced with real results. Simply put, we thrive on finding professionals the absolute best IT jobs and clients the very best IT talent.


Lisa Wilson | President

With a unique talent for motivating her team and her notable technical savvy, Lisa has been integral to the success of OakTree since day one. After graduating Oklahoma State University in 1986 with a Bachelor’s in Computer Programming and Information Science, Lisa started her career as a computer programmer with Amerada Hess. After working as a Senior Systems Developer for Williams Energy, Lisa was part of the four-person team that founded OakTree Software, Inc. in 1995. After buying out her partners’ shares seven years later, Lisa aimed to build a successful company that was conducive to the family lives of its employees. Because of her leadership, OakTree has not only made it through instances of downturn in the economy, but did so in a way worth meriting the company’s addition to the list of 25 Best Small Companies To Work For in the nation by Working Mother Magazine. Lisa is a member of the Tulsa Chamber of Commerce as well as the National Association of Women Business Owners. In addition to her work with OakTree, Lisa works with and supports many local and national charities including Muscular Dystrophy Association, American Cancer Society, Oklahoma Mozart, Meals On Wheels and others.


Bryan Wilson | Vice President

Working from his years of managerial and networking experience in the industrial pump industry, Bryan has successfully managed customer satisfaction at OakTree since 1999. Graduating from Oklahoma State University with a Bachelor’s in Petroleum Engineering Technology in 1987, Bryan worked in sales and management positions for 12 years with industrial pump companies such as Goulds Pump, Best Equipment and Wheatley Gaso. Bryan and Lisa purchased the shares of the founding OakTree shareholders and have helped make OakTree a thriving company where employees enjoy coming to work. In addition to handling customer satisfaction, Bryan also manages OakTree’s marketing efforts to companies and talent alike. Bryan’s vision is simple and has remained successful for years – “build a company where people enjoy going to work each day and make an above average income and the rest will fall into place.” When Bryan isn’t in the office or meeting with clients, he can likely be found enjoying the outdoors while working on his farm in Okfuskee County, Oklahoma.


Lance Goll | Consulting Manager

Acting as the connection point between many different departments and roles, Lance has had a knack for galvanizing OakTree talent and providing consistent results since 2007. Lance has a Bachelor’s Degree in Marketing from Oklahoma State University along with over a decade of combined managerial experience in both the Mortgage Finance and IT Recruiting industries. Like many at OakTree, Lance bleeds orange when it comes to OSU sports. He also enjoys a solid round of golf as well as spending quality time with his family.