Case Studies
Filter by sector or service to see how our data-driven strategies, expert insights, and proven processes have delivered impactful results in cost containment, profit recovery, and financial optimization.


Private medical device company prevents $185 million duplicate and overpayments with AP financial control software.
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Oil and gas operator unlocks $9 million in total refunds, including $1 million from overlooked tax reimbursement opportunities.
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Mid-sized oil and gas operator saves $500K while avoiding costly audit with severance tax compliance and recovery.
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Our Sales Tax & Use Recovery team identified a total of $6.6 million in recoveries for a Florida utilities company across two engagements.
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A pilot program for a multinational pharmaceutical company uncovered $1.2 million in recoverable funds through a thorough contract compliance review.
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Our Performance Improvement team identified over $1 million in six months at a billed cost of $425,000 for a major petrochemical company.
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Our Sales Tax & Use Recovery team identified nearly $34 million in available refunds across eight US states for a multinational food manufacturing company.
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Large Texas oil and gas operator recovers $12 million in marketing costs with severance tax expertise.
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Revenew’s rapid response delivered $2.29 million in net savings following a plant disaster.
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Review of a client's Purchase and Sale Agreement led to millions of dollars recovered.
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Final Settlement Statement Review of client's Purchase and Sale Agreement recovered millions within 1 month.
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Revenew’s Contract Compliance team recovered over $2.5 million for our client – in just one year.
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“Best Practices” language closed a loophole and yielded a $1 million settlement for our client.
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The compounding effect of Revenew’s real-time invoice review delivered a total ROI of 328%.
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Revenew’s Strategic Sourcing program enabled our midstream energy client to consolidate and leverage PO/non-PO spend, reduce costs, and drive innovation.
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Revenew’s California Compliance Privacy program delivered ahead of deadline – and eliminated a massive data backlog in just 30 days.
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The realized tax recoveries and savings we delivered to our client averaged 400% ROI over a three-year period.
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Revenew’s Performance Improvement services delivered savings of ~$228 million for our client, resulting in an ROI of over 1,000%.
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Revenew’s Performance Improvement invoice review reduced contractor invoices by a net $272.9 million – generating a 4,800% return on investment for our client.
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