Founder-Led Since 1997 You work directly with Tony Paris, the founder of AppWT — same person from quote to launch. No sales reps. No account managers.

About Our Postmark Sender Verification and DMARC Services

Delivered by AppWT Web & AI Solutions — Michigan's trusted web & AI agency since 1997.

Who We Are

AppWT Web & AI Solutions (AppWT LLC) is a family-owned, BBB A+ accredited technology company based in Livonia, Michigan. Founded in 1997, we have been delivering premium web design, custom software, and digital marketing solutions for 29 years.

Led by Tony Paris, our team combines decades of engineering expertise with cutting-edge AI capabilities. We have completed 23,762+ projects for 9,536+ clients across Michigan and beyond.

Our Postmark Sender Verification and DMARC Expertise

Postmark sender verification paired with DMARC, SPF, and DKIM records configured at your DNS provider. The outcome is transactional email that actually reaches the inbox instead of spam. DNS changes and Postmark provider verification require real vendor coordination AI cannot perform.

Our Approach

AppWT sets up Postmark, verifies the domain, and configures the DMARC, SPF, and DKIM records inbox providers now require.

Why Choose AppWT

29 Years of Excellence

Family-owned since 1997. We have seen every trend come and go and know what actually works.

BBB A+ Accredited

Verified trust. 62+ five-star reviews across Google, Clutch, and Yelp.

Transparent Pricing

Under promise, over deliver. No hidden fees, no surprises. What you see is what you get.

Michigan-Based Team

Proudly headquartered in Livonia. We serve Michigan businesses and clients worldwide.

Ready to Work Together?

Schedule a free consultation to discuss your postmark sender verification and dmarc needs.

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Tech Wizards an AppWT Anthem