About Us

As One is not just the name of our firm but the way that we think consulting should be done

Our Why

Anyone who has experienced the top down, C-Suite driven approach of the big firms knows how disruptive that process can be. And while some gains can be had in that manner, they are often short lived and come at a great cost to the performance and morale of all those involved

As One was created because we feel there is a better way. Results are the primary justification for consulting projects, but clients shouldn’t have to sacrifice their people to get those results

As One consultants combine years of industry experience with interpersonal & change management expertise. This combination allows our consultants to do things often missing from big firm approaches:

  • Formulate pragmatic, tailored, and achievable solutions that will deliver results while getting buy-in from site management and the workforce
  • Partner with clients at every level of their organization to deliver the business case and ensure the changes stick long after the consultants walk out the door

And our values are not just a piece of paper to stick on the wall. Collaboration, Humility, and a Results Focus are behaviors that As One consultants live each, and every day


Mark Hampel

Mark is an industry veteran with almost 20 years of Operational Consulting experience.  As a Managing Partner with As One, Mark oversees the Business Development, Marketing, and Delivery functions.  Mark has worked globally across multple industries including mining, oil&gas, chemicals, manufacturing, and construction. Mark has a strong background in supporting clients transform their businesses and specializes in Asset Management, Business Performance Management, and Supply Chain Management.

Prior to forming As One Consulting, Mark has held several leadership positions including Business Development Executive at Myrtle Consulting, Managing Partner at Kalium Consulting, and Director of Operations for Hitachi Consulting.  Mark has an M.B.A. from the University of North Carolina Chapel Hill and a B.A. in Economics from the University of Michigan (Go Blue!).  Mark is also an APICS Certified Supply Chain Professional (CSCP). 

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Jason Erny

With over 15 years experience in Operational Consulting, Jason is a Managing Partner with As One and runs the Administrative and Analysis functions.  Prior to forming As One Consulting, Jason was the Chief Financial Officer at Myrtle Consulting and  Managing Partner at Kalium Consulting. Jason specializes in Financial Planning & Budgeting, Asset Management and Business Performance Management.  Bringing a breadth of experience through leading multiple engagements across the mining, manufacturing and consumer goods industries, Jason is known for partnering with clients to solve problems, improve work processes, and develop the collective organizational behavioral changes required to drive measurable and sustainable results.

Jason  holds a Master’s degree in Business Administration from the University of North Carolina Chapel Hill and a Bachelor’s degree in Business Administration from the University of Pittsburgh.  Jason is also a Chartered Financial Analyst Level II Candidate.

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