About Opal Creek
Who we are
Our mission is to transform complex business challenges into streamlined, efficient solutions that drive measurable results.
Our Values
The principles that help us deliver ERP solutions that not only meet our clients' current needs but scale with their future growth.
Collaboration
Hands-on partnership, open communication, and steady feedback loops, not “throw it over the wall” delivery.
Client Focus
We lead from the client side and work as an extension of your team, keeping decisions grounded in what your business actually needs, not what’s easiest for an implementation partner.
Continuous Improvement
Go-live is a starting line. We partner past launch to continuously refine, optimize, and keep day 200 better than day one.
Expertise
You get practitioners who have seen hundreds of real implementations and know how to make NetSuite operate in the real world.
Our Leadership
Meet the experts behind Opal Creek's success - each bringing unique skills and experience to your project.

Adam Chaikin
With over 25 years of experience managing large, multinational projects where Finance, Accounting, and IT intersect, Adam is a results-oriented leader who excels at guiding clients through complex journeys. As a CPA and PMP, he brings clarity and focus to every phase, ensuring solutions are delivered on time, within budget, and aligned with business goals. A consummate servant leader, Adam is just a few blood donations away from reaching a 5-gallon lifetime total.
CPA, PMP

Mathias Craig
Mathias is a seasoned leader with a Master's in Engineering from MIT, specializing in turning vision into reality. He expertly manages complex projects across various functions, disciplines, and cultures, ensuring every initiative stays on track and meets its goals with precision. Mathias is the one who keeps the trains running on time, adeptly balancing innovation with practicality.
Master's in Engineering from MIT

Yiting Sun
Yiting is a dynamic force with a talent for aligning technology and business goals. Her expertise in guiding strategic implementations has helped many organizations find the right balance between innovation and practicality. Yiting is known for her ability to communicate complex ideas clearly, ensuring all stakeholders are aligned and engaged. Always thoughtful and pragmatic, she focuses on long-term success and sustainable growth.

Brian Wenzl
Brian is a veteran of SaaS consulting since 2008 and a founding leader in the agency vertical of the NetSuite Advanced Customer Support (ACS) organization. He focuses on strategy, collaboration, and ensuring every client engagement is a win for the entire team. Brian takes pride in making everyone around him better, bringing a spirit of teamwork and fun to every project. He aspires to be the Shane Battier of ERP consulting.
Your NetSuite Partner
Collaboration drives everything we do. We work closely with your team, keeping communication open and decisions grounded in your real needs. It's a hands-on partnership, and we'll give you opportunities to provide feedback early and often.
We believe in continuous improvement because we want every client relationship to be long term. We're always looking for ways to adapt and enhance your system as your business grows. You get ongoing support from a team that knows you and your business.
Our deep expertise comes from working on hundreds of NetSuite instances and thousands of software projects. We use that hard-earned experience to find straightforward, practical solutions that fit your unique situation.