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Leading accounts payable recovery audit firm Illumis Global welcomes John Carter as Vice President of Sales & Strategic Partnerships

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Illumis Global Appoints John Carter as VP of Sales & Strategic Partnerships

With 16 years of enterprise SaaS sales experience in healthcare supply chain automation, Carter joins Illumis to help accelerate revenue growth, deepen strategic partnerships, and support the company’s continued momentum.
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A laptop screen displaying vendor master file management best practices, properly maintained after an accounts payable recovery audit

Vendor Master File Management: Best Practices Guide for AP

A practical guide to vendor master file best practices: how to protect your AP process from duplicate payments, fraud, and compliance risk.
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ERP System Migration: Avoiding AP Disruption at Go-Live

ERP System Migration: Avoiding AP Disruption at Go-Live

Understanding why AP is so vulnerable, and how to prepare it before go-live, is essential to protecting both budgets and ERP ROI.
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Illumis Global Partners with Trive Capital to Expand Vendor Management and Profit Recovery Accounts Payable Solutions

Illumis Global Partners with Trive Capital to Expand Vendor Management Solutions

We're excited to announce a strategic partnership with Trive Capital, a Dallas-based private equity firm. The partnership marks a significant milestone in our mission to expand its capabilities, enhance its technology, and deliver even greater value to clients.
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Ready to get started?

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Resolving Hidden Risks in Healthcare Accounts Payable

Resolving Hidden Risks in Healthcare Accounts Payable

By analyzing payment data, reconciling supplier accounts, and improving workflows, organizations can recover lost profits and create more efficient, sustainable financial operations.
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The Accounts Payable Solution CFOs Should Rely On at Year-End

The Accounts Payable Solution CFOs Should Rely On at Year-End

By recovering lost funds already paid out in error or missed credits, organizations can show measurable improvement at year-end while setting a cleaner, stronger foundation for Q1.
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Common AP Automation Challenges And Their Solutions

3 Common AP Automation Challenges (And Their Solutions)

We’ve compiled a list of the top automation issues our clients face in their AP departments. Let’s take a look at the accounts payable automation solutions that are most effective at addressing them.
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Detecting Duplicate Invoices: Tools, Tactics, and Strategies

Detecting Duplicate Invoices: Tools, Tactics, and Strategies

Let’s take a closer look at some of the most common methods used for detecting duplicate invoices and what to watch for with each method.
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Profit Recovery Techniques for Handling Supply Chain Volatility with Tyler our Profit recovery analyst

Profit Recovery Techniques for Handling Supply Chain Volatility

Discover how profit recovery audits can help global businesses detect hidden overpayments and strengthen AP operations amid inflation, tariffs, and trade disruption.
Learn Moree
Leading accounts payable recovery audit firm Illumis Global welcomes John Carter as Vice President of Sales & Strategic Partnerships

Featured Post

Illumis Global Appoints John Carter as VP of Sales & Strategic Partnerships

With 16 years of enterprise SaaS sales experience in healthcare supply chain automation, Carter joins Illumis to help accelerate revenue growth, deepen strategic partnerships, and support the company’s continued momentum.
Learn More
A laptop screen displaying vendor master file management best practices, properly maintained after an accounts payable recovery audit

Vendor Master File Management: Best Practices Guide for AP

A practical guide to vendor master file best practices: how to protect your AP process from duplicate payments, fraud, and compliance risk.
Click here
ERP System Migration: Avoiding AP Disruption at Go-Live

ERP System Migration: Avoiding AP Disruption at Go-Live

Understanding why AP is so vulnerable, and how to prepare it before go-live, is essential to protecting both budgets and ERP ROI.
Click here
Illumis Global Partners with Trive Capital to Expand Vendor Management and Profit Recovery Accounts Payable Solutions

Illumis Global Partners with Trive Capital to Expand Vendor Management Solutions

We're excited to announce a strategic partnership with Trive Capital, a Dallas-based private equity firm. The partnership marks a significant milestone in our mission to expand its capabilities, enhance its technology, and deliver even greater value to clients.
Click here
Resolving Hidden Risks in Healthcare Accounts Payable

Resolving Hidden Risks in Healthcare Accounts Payable

By analyzing payment data, reconciling supplier accounts, and improving workflows, organizations can recover lost profits and create more efficient, sustainable financial operations.
Click here
The Accounts Payable Solution CFOs Should Rely On at Year-End

The Accounts Payable Solution CFOs Should Rely On at Year-End

By recovering lost funds already paid out in error or missed credits, organizations can show measurable improvement at year-end while setting a cleaner, stronger foundation for Q1.
Click here
Common AP Automation Challenges And Their Solutions

3 Common AP Automation Challenges (And Their Solutions)

We’ve compiled a list of the top automation issues our clients face in their AP departments. Let’s take a look at the accounts payable automation solutions that are most effective at addressing them.
Click here
Detecting Duplicate Invoices: Tools, Tactics, and Strategies

Detecting Duplicate Invoices: Tools, Tactics, and Strategies

Let’s take a closer look at some of the most common methods used for detecting duplicate invoices and what to watch for with each method.
Click here
Profit Recovery Techniques for Handling Supply Chain Volatility with Tyler our Profit recovery analyst

Profit Recovery Techniques for Handling Supply Chain Volatility

Discover how profit recovery audits can help global businesses detect hidden overpayments and strengthen AP operations amid inflation, tariffs, and trade disruption.
Click here
Strengthening Accounts Payable Recovery: 2025 Strategy Meeting

Inside the 2025 Illumis Global Strategy Meeting: Strengthening Accounts Payable Recovery

Inside our 2025 Strategy Meeting: How our people-first approach drives smarter AP recovery, BI insights, & supply chain consulting success.
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Illumis Global, leading provider of accounts payable recovery audits, business intelligence solutions, and supply chain consulting, welcomes Jason Lipari to the role of President & CEO.

Illumis Global Welcomes Jason Lipari as New President and CEO Following Tony Brush’s Retirement

After the retirement of its President and CEO, Tony Brush. A unanimous decision by the Illumis Board of Directors, appointed Jason Lipari as the company’s new President and CEO.
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Why every business needs a Accounts Payable Recovery Audit from an expert AP Recovery Audit team

Why Every Business Needs an Accounts Payable Recovery Audit in 2025

As we step into 2025, it’s the perfect time to take control with an accounts payable recovery audit—your opportunity to uncover hidden savings and strengthen your foundation for the future. Let’s take a closer look at why an AP recovery audit should be a priority this year.
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Jeff Sprowls, Vice President of AP Recovery Audit on how Accounts Payable Recovery Audit improve vendor relations

Continuous Improvement: Vendors & Internal Communication

Join Jeff Sprowls, Vice President at Illumis Global, to briefly discuss how continuous improvement can impact accounts payable.
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Illumis Global AP Recovery Audit and Accounts Payable Recovery Audit Results

How the Illumis Global Recovery Audit Approach Results in 70% More Recoveries

Jason Lipari, Vice President at Illumis Global, details the differences between the industry standard recovery audit approach and the method that helps Illumis Global uncover 70% more recoveries.
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How an Accounts Payable Recovery Audit or AP Recovery Audit can help in times of organizational change

Why a Recovery Audit During a Time of Change is Beneficial

A recovery audit can be very beneficial when there is a significant or impactful change in an organization. Learn more about the benefits.
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Tyler VanWormer, manager of Supply Chain Consulting, discusses Contract Compliance Audit

Most Favored Nations Clause

Tyler VanWormer discusses what you need to know about most favored nations clauses and how they can help you to lock in the most advantageous pricing available.
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An Accounts Payable Recovery Audit performing an AP Recovery Audit and Vendor Master Cleanse

Benefits of Performing a Recovery Audit Before Deploying a New ERP System

Performing an accounts payable recovery audit and vendor master cleanse before deploying a new ERP system can be beneficial for several reasons.
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How a continuous Accounts Payable Recovery Audit or AP Recovery Audit promotes Cost Recovery

Value Unlocked: The Benefit of Continuous AP Recovery Audits

Performing a continuous recovery audit, as opposed to conducting audits once every two years, offers several benefits that can save on labor, return profits earlier, and reduce the time burden on Accounts Payable (AP) staff.
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How a Contract Compliance Audit and Utility Audit can promote Cost Recovery in construction spend

Why Should You Audit Your Construction Spend?

With so many moving pieces and changing timelines, how do you audit your construction spend? Is it worth it? Tyler VanWormer discusses how it absolutely is worth it, with construction typically being a very large spend category.
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How outsourcing you Accounts Payable Recovery Audit to an AP Recovery Audit team can promote cost recovery

Are Your Accounts Payable Functions Outsourced?

Whether you offshore or nearshore accounts payable, it can bring cost savings, scalability and specialized expertise, but it also poses challenges related to communication, financial leakage and quality control.
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AP Recovery Audit being performed by a team of Accounts Payable Recovery Audit professionals

Don’t Let Your Credits Disappear: The Importance of a Recovery Audit in Today’s Landscape

Addressing “disappearing credits” can have a massive impact on your end-of-year bottom line — so now is the time to act.
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Ready to get started?

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Mary Olofsson, Audit Quality Manager, at Illumis Global Accounts Payable Recovery Audit firm

Mary Olofsson

Audit Quality Manager

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Mary joined Illumis in 2013 as an analyst with a keen eye for identifying discrepancies, turning them into recoveries for our clients. During her tenure she developed into a Lead Analyst where she has been instrumental as an advisor not only to the audit teams, but also our client contacts to ensure an effective and productive experience. Mary has much experience in several of the largest ERP systems our clients use, allowing her to effectively work hand in hand with clients to resolve issues as they arise. This longstanding experience, aids in her ability with the analysts on individual skill building and knowledge sharing, as well as providing attentive detail to clients and suppliers.

Tony Brush

President / CEO

Working for Illumis for 21 years, Brush has been instrumental in the growth of the company. Brush served as Vice President at Illumis before stepping into the role of President / CEO and has been involved in all aspects of the company’s business throughout his career.

 

Brush’s approach to his role centers on the motto of Illumis, Bright Ideas for Better Profits. Known for his loyalty, team building, and tough but fair expectations, he empowers employees to deliver, therefore fostering a company culture that ensures customers can count on people.