**Scam Campaign Analysis: Multi-Entity Debt Collection and Tax Relief Fraud Network** This scam campaign involves a coordinated network of 7 phone numbers operating in conjunction with 3 debt collection companies to target consumers across the United States with fraudulent calls. The central phone number 202-949-8344 serves as a hub, connecting to six other numbers through same-campaign relationships, including 866-878-0393 (61 FTC complaints), 833-807-6367 (3 complaints), 863-304-9991 (8 compl...
877-388-0636
Last reported Apr 2, 2026
- 5 FTC complaints filed against this number
- 2 community reports from users
- Most reports: Other
Campaign Intelligence
This scam campaign centers around phone number 877-388-0636 and involves a network of debt collection and student loan companies that have generated significant consumer complaints. The phone number has received 5 FTC complaints categorized as "Other" with reported calls to victims in Berwick, Pennsylvania, Sunnyvale, California, and Rancho Palos Verdes, California. Community reports indicate the caller identifies herself as "Holly Davenport" from an "account resolution tax review agency," creat...
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4699825004
campaign co-memberphone8339590749
campaign co-memberphone8668780393
campaign co-memberphone8633049991
campaign co-memberphone8338076367
campaign co-memberphone8334102192
same campaignphone8774641782
same campaignphone3152083902
same campaignphone3152083779
same campaignphone8884211569
same campaignphone2029498344
same campaignCommunity Reports
Left voicemail... " HI, this is Holly Davenport calling on Friday the 16th from the account resolution tax review agency. Our number is 877-388-0636. I'm calling because there's a limited timing window where extended 2025 relief options are still available while 2026 programs are beginning to take shape. Once this window closes, access to relief can be far more restrictive. We've already seen many people miss out simply by waiting too long. This is a good faith outreach to give you the opportunity to take a quick no obligation call and confirm whether you qualify for current relief options before changes take effect. Please call back at 877-388-0636. Again, 877-388-0636. If you receive this message in error, no further action is required or call back and press 2 to be removed [BBB Scam Type: Tax Collection] [Business: Account Resolution Tax Review Agency] [Location: WI, USA- 53154]
See attached; Hi, this is Holly Davenport calling on Friday the 16th from the account resolution tax review agency. Our number is 877-388-0636 . I’m calling because there’s a limited timing window where extended 2025 relief options are still available while 2026 programs are beginning to take shape. Once this window closes, access to relief can become far more restrictive. We’ve already seen many people miss out simply by waiting too long. This is a good-faith outreach to give you the opportunity to take a quick, no-obligation call and confirm whether you qualify for any current relief options before changes take effect. Please call back at 877-388-0636 . Again, 877-388-0636 . If you receive this message in error, no further action is required, or call back and press 2 to be— [BBB Scam Type: Tax Collection] [Business: resolution tax review agency Date Re] [Location: WA, USA- 98258]
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