Advisory / Consulting

Alvarez & Marsal
  Alvarez & Marsal is a global professional services firm specializing in turnaround and interim management, performance improvement and business advisory services. A&M delivers specialist operational, consulting and industry expertise to management and investors seeking to accelerate performance, overcome challenges and maximize value across the corporate and investment lifecycles.
ADR International
  ADR International today is a worldwide leader in procurement, learning and sourcing consultancy changing how public and private organizations buy. Founded in 1986 ADR International has played a crucial role in bringing about the profound changes in the importance and pre-eminence of the purchasing profession over the past 25 years.
Archstone Consulting
  Archstone Consulting is a Hackett Group company focusing on Strategy and Operations Management Consulting. Archstone was founded in 2003 by consulting industry veterans and serves leading global organizations.
  AuctionIQ (AIQ) specializes in performing global/local/in-country telecommunications cost reduction and management projects through the application of its unique tools and business processes.
  Berkx is a market leader in eProcurement development and support. Berkx delivers support to a global customer base from offices in the Netherlands and India.
Competitive Edge
  Competitive Edge Procurement is dedicated to the principle that procurement professionals can greatly contribute to an organization's financial success. By using modern tools available to procurement departments, combined with best practice techniques, procurement people can be uniquely positioned to provide organization's with a significant competitive edge.
Corporate United
  As the nations largest group purchasing organization, Corporate United advances the collective spend management efforts of its member companies. Corporate United allow members to more efficiently reach their goals by providing access to market-leading leveraged contracts and managing the entire lifecycle of each agreement.
Denali Group
  Founded in 1996, San Francisco based Denali Group collaborates with supply chain and procurement professionals to deliver value quickly and more efficiently. Denali Group's innovative olutions help Global 1000 companies transform organizational capabilities, improve execution efficiencies, increase spend under management, and accelerate time to savings.
  Efficio is a leading edge management consultancy focused entirely on procurement and supply chain optimisation. With unparalleled experience, Efficio's dynamic, international teams work with large corporate clients and private equity-owned businesses globally to deliver lasting results through procurement.
  Procurement Consulting firm Nitor was founded in 2003 and has a dedicated focus on Spend Management delivering our services across the Source-2-Pay spectrum, a key differentiator in the market.
Opera Solutions
  Opera Solutions was founded in 2004 and now numbers approximately 700 with offices across the globe. Opera has created one of the world's most advanced, end-to-end platforms for using analytics to turn Big Data flows into profit and advantage.
Paladin Associates
  Paladin Associates is a Sourcing Services company staffed by veteran professionals from GE, P&G and similar industry leaders. All Associates have over 25 years of business experience. Paladin’s services include staff augmentation, strategic sourcing projects, technology implementations, spend analysis, complex optimization projects, sourcing event management, strategic sourcing skills training, procurement transformation, and other cost reduction initiatives.
Partners In Performance
  Partners In Performance (PIP) is a management consulting firm working hand-in-hand with its clients to rapidly deliver sustainable results. in the last four years PIP has helped its clients achieve more than $6 billion of validated, fully-implemented EBIT improvements, more than $30 billion in capital reductions and more than $0.6 billion in procurement savings.
  Tenzing contributes significantly to client business performance by bringing Insight, Execution, and Sustainability to the integration of Strategic Sourcing, Supply Chain, and Operations.
  Treya Partners is a management consulting firm specializing in strategic sourcing, procurement transformation and spend management advisory services to private equity, corporate and public sector clients.