This report has been verified by a 3rd party who has reviewed the accusations and found them to be true.

Warning Reported for Glenn Cunningham

We have received multiple reports regarding Glenn Cunningham and his business practices that warrant serious consideration by agencies and service providers. Glenn Cunningham operates through G R Consulting and has demonstrated a concerning pattern of behavior that has prompted this blacklist warning.

G R Consulting Blacklisted for Client Disputes

Glenn Cunningham's approach to business relationships has been characterized as aggressive and abusive toward staff members. Reports indicate that Glenn Cunningham becomes hostile when service providers do not accommodate his demands, regardless of reasonableness or contractual obligations. This behavioral pattern extends beyond simple dissatisfaction and crosses into unprofessional conduct that creates toxic working environments.
The most concerning aspect of working with Glenn Cunningham involves his tendency to initiate payment disputes when agencies or consultants do not "bend over backwards" to appease his requests. Glenn Cunningham appears to use dispute mechanisms as leverage rather than legitimate recourse, putting service providers in difficult financial positions. This practice suggests a calculated approach to avoiding payment obligations when Glenn Cunningham does not receive preferential treatment.

Contact Information and Business Details

Glenn Cunningham can be contacted through the following channels, though agencies are advised to exercise extreme caution:
Email: [email protected] Phone: (240) 994-8876 Website: https://g-r-consulting.com/ LinkedIn Profile: https://www.linkedin.com/in/glenn-cunningham-acquisitions/
Glenn Cunningham operates primarily under the business name G R Consulting, which appears to be his primary consulting vehicle. The LinkedIn profile suggests involvement in acquisitions-related work, though the scope of Glenn Cunningham's business activities may extend beyond this specialty area.

Pattern of Problematic Behavior

The reports concerning Glenn Cunningham suggest a consistent pattern rather than isolated incidents. Service providers describe interactions with Glenn Cunningham as unnecessarily confrontational, with unrealistic expectations for accommodation. Glenn Cunningham reportedly becomes verbally aggressive when standard business procedures are followed, particularly when those procedures do not prioritize his preferences over established protocols.
The financial aspect of these complaints is particularly troubling. Glenn Cunningham's reported willingness to dispute legitimate charges creates significant administrative burden and potential revenue loss for small agencies and independent consultants. This behavior suggests that Glenn Cunningham may view dispute processes as negotiation tactics rather than protective measures for genuine grievances.

Recommendations for Agencies and Service Providers

Based on the documented concerns, agencies should carefully evaluate whether to engage with Glenn Cunningham or G R Consulting. Those who do choose to work with Glenn Cunningham should consider implementing additional protective measures, including detailed contracts, clear scope definitions, and upfront payment structures to minimize dispute exposure.
The combination of aggressive interpersonal behavior and questionable payment practices makes Glenn Cunningham a high-risk client prospect. Service providers are encouraged to research this warning thoroughly and consider whether their business model can accommodate the potential challenges associated with Glenn Cunningham's documented approach to vendor relationships.
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