Outsourced Accounting Services Team

Mary L. Boyd



As the founder of Outsourced Accounting Services, Mary has over 30 years of experience in almost every facet of accounting and consulting specializing in accounting for A&E firms. Mary has a Bachelor of Science degree in Accounting from the University of Maryland University College. Mary’s biggest strength is having worked behind the scenes in the A&E industry for almost 25 years before becoming a consultant, she is uniquely qualified to know your challenges and assist you in solving them efficiently and effectively!

Paul E. Natalizio IV



Paul joins Outsourced Accounting Services with over 15 years experience in consulting and supporting many accounting software packages across many industries. Paul is a member of the New Jersey Society of Certified Public Accountants and Past Chair of the NJSCPA’s Technology Interest Group. He is a Past-President of the Morris-Essex (NJ) Chapter of the Institute of Management Accountants (IMA). Paul holds a Bachelor of Science degree in Accounting from The College of New Jersey and a Masters of Business Administration in Management from Fairleigh Dickinson University. Paul is very detail oriented and works with each client to make sure that their goals are met, going above and beyond to bring positive results!

Martha Griffith



Working in the A&E industry for over 10 years and in accounting and finance for almost 20 years, Martha has a wide array of experience to guide her clients through their business challenges. Martha has a Bachelor of Science Degree, with a concentration in Accounting, from the University of Vermont and is a licensed Certified Public Accountant (CPA) in the State of Vermont. By listening and working closely with clients, Martha has a passion for finding the best possible solution to each unique challenge.

Mary Testa

Senior ERP Consultant


Mary comes to OAS with over 18 years of A&E experience in areas including Accounting and Database Administration with multiple software ERP systems. Mary has a Bachelor of Science from Purdue University and received her MBAA from the University of Phoenix. Her miscellaneous roles within the A&E industry have allowed her to be in a unique position to help her clients withinmany areas including process improvements, implementation consulting and software training. Mary’s goal is to give clients the best service possible to achieve the most successful outcome.

Kristen Kern

Senior ERP Consultant


Kristen is a recent member to Outsourced Accounting and joins the team with 30+ years as a Finance and Accounting Professional. Kristen has a Bachelor of Science degree in Industrial Engineering, with a Post Bach in Accounting. Kristen’s career includes Nike, Commercial Development, in addition to being a Controller in the A&E industry. She brings to the table strengths in the automation of processes, identifying financial opportunities, and is most comfortable solving problems, and creating solutions. After a hard day’s work, Kristen loves the outdoors, a good book by the fire, and being with family.

Jessica Gandy

Senior ERP Consultant


Joining Outsourced Accounting Services as an ERP Software consultant, Jessica brings 2 years’ A&E industry experience along with over 8 years’ accounting process experience. Jessica holds a Bachelor of Business Administration degree from American InterContinental University. Committed to excellence, Jessica strives to use her knowledge and skills to deliver quality service to each client.

Tammy Kilhullen

Senior ERP Consultant


Tammy joins OAS with 18 years of A&E industry experience in Accounting and Database Administration. She earned her Bachelor of Science, specializing in Accounting from East Stroudsburg University and an MBA from the University of Phoenix. Her desire to learn new software and processes over the years has provided many opportunities. Tammy is excited to share her knowledge and experience with others to help them reach their goals and expectations.

Courtney Mahon

Senior ERP Consultant


Joining the Outsourced Accounting Team, Courtney has 7+ years of experience in Accounting and Business Administration. She has a bachelor’s degree in Business and Economics from Ursinus College, where she was also a 3-year captain for the Women’s soccer team. She brings a strong work ethic and enthusiasm for problem solving. In her spare time, she enjoys running and spending time with her family and friends.

Janice Barton

Senior ERP Consultant


Janice joins OAS with over 20 years of accounting experience with multiple ERP packages, including over 15 years of consulting industry experience. Her initiative, determination, and passion to find answers, analyze transactions, and improve software processes will be a great benefit to our clients.

Daniel Nucefora

ERP Software Consultant


Joining the Outsourced Accounting team, Daniel has over 10 years of experience in Accounting and Business Administration in the A&E industry. He is hardworking and determined to help our clients reach their goals. Good communication is always a priority as he strives to surpass all clients expectations. As a Boston native, Daniel enjoys spending time in nature with his family, deep sea fishing, and cheering on his favorite teams.

Amy Schulz

Sr. Technical Business / Analyst/Developer


Amy Schulz has 12+ years of experience in the technology space doing everything from coding complex solutions to managing infrastructure across multiple business units. She has led the company-wide implementation of several new disruptive technologies, many of which she developed herself. Amy has demonstrated a unique ability for identifying opportunities to leverage technology as a competitive advantage in business while giving special attention to the change management required for new systems to be successful. While a significant portion of her career was focused on the Hospitality Industry, over the last several years she has been focusing those efforts on helping firms in the Architecture and Engineering industry reinvent new ways to see and run their business by utilizing Unanet’s developer-friendly platforms to create customized tools that create visibility to critical data, provide modern methods of managing projects through inter-department collaboration, and create efficiencies by removing redundancies and streamlining processes. She has a passion for helping clients realize their potential through the use of technology and has a reputation for being an extraordinary resource in crafting the optimal approach to get there.