John Sack Email & Phone Number
Executive Director - Chief Procurement Officer @ Ally
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John Sack Location
- Mooresville, NC, US
John Sack Work
- 2018 -now Executive Director - Chief Procurement Officer @
- 2010 -2018 Managing Director - Chief Procurement Officer @ Citigroup Inc.
- 2007 -2010 Senior Vice President - Global Sourcing Executive @
- 2002 -2007 Managing Director - Global Technology Sourcing Executive @
John Sack Summary
- John Sack, based in Mooresville, NC, US, is currently a Executive Director - Chief Procurement Officer at Ally Financial Services. John Sack brings experience from previous roles at Citigroup Inc., AIG and JPMorgan Chase & Co.. John Sack has 1 emails on RocketReach.
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