DQVerify
AddressEmailPhone
Hospitality

Bad guest data costs you
every rebooking you'll never see.

A single typo at check-in means your post-stay email bounces, your SMS loyalty offer never arrives, and your loyalty card goes to the wrong address. DQVerify validates all three — silently, at the point of capture.

98% DeliverabilityLive Phone ValidationAddress Standardization+19.44% Open Rates
Guest RegistrationGalaxy Hotel
1
Full Name

Marcus Johnson

2
Email

marcus.j@gmail.com

3
Phone

(617) 867-5309

Validating guest profile…

One Typo. Two Completely Different Stays.

Same guest. Same hotel. The only difference is what DQVerify caught at the moment of online booking.

🏨Without DQVerify
🏨With DQVerify
😤

Marcus — Guest

Arrived confused · No confirmation

"I definitely made a reservation. The name is Johnson. I never got a confirmation email..."
😰

Sarah — Front Desk

Queue growing · Cannot find reservation

"I am so sorry... I cannot find anything under that name. Could it be under a different spelling?"

marcus@outloook.com

Bounced · Confirmation never arrived

(555) 000-1234

Invalid · SMS reminder undelivered

14-minute wait · First impression ruined

Post-stay campaign never reaches Marcus

😊

Marcus — Guest

Arrived relaxed · Confirmation in hand

"Hi! I am Marcus Johnson — I have a reservation. I got the confirmation on my phone right here."
😊

Sarah — Front Desk

Smiling · Guest found instantly

"Welcome back, Mr. Johnson! Room 412 is ready for you, and we have already added 500 loyalty points to your account."

marcus.j@gmail.com

Deliverable · Confirmation sent & opened

(617) 867-5309

Mobile · Active · SMS reminder delivered

45-second check-in · Rebooked 6 months later

Campaign reaches Marcus — revenue recaptured

What happens 48 hours after Marcus checks out

Verified Email

marcus.j@gmail.com

Campaign Sent

We miss you, Marcus!

98% Delivered

Reaches the inbox

+19.44% Opens

Industry-leading rate

Rebooked

Revenue recaptured

Marcus checks in within 45 seconds. He rebooks 6 months later. The campaign paid for itself.

Accurate guest data at capture drives the front desk experience, the marketing ROI, and every rebooking that follows.

The Triple-Win

Validated guest data transforms a single stay into a long-term relationship — for the guest, your marketing team, and your operations.

The Guest

  • Loyalty offers and rebooking promotions actually arrive in their inbox
  • SMS check-in reminders land on the right, active phone number
  • Fast check-in with validated data — no manual correction at the desk
  • Physical loyalty cards and welcome kits reach the right address

Marketing & Revenue

  • Up to 98% email deliverability on post-stay campaigns and loyalty sends
  • Nearly 19.44% lift in email open rates from a clean, validated list
  • Zero blacklisting risk — every send protects your sender reputation
  • Higher rebooking conversion from campaigns that reach the right inbox

Front Desk & Operations

  • Zero manual data correction — accurate guest profiles from the first stay
  • Real-time validation integrates directly into your PMS check-in flow
  • Standardized mailing addresses for accurate billing and print mailings
  • Clean CRM data feeds loyalty analytics and segmentation

The Numbers Behind Every Validated Stay

Measurable outcomes when hospitality brands validate guest contact data at the point of capture.

98%

Email deliverability

+19%

Open rate lift

Real-time validation drives up to 98% email deliverability and a 19.44% increase in open rates on post-stay campaigns — eliminating blacklisting risk entirely.

Validated at Check-In. Retained for Life.

Every rebooking campaign, loyalty offer, and seasonal promotion is only as effective as the data it is built on. DQVerify ensures the relationship your staff cultivated in-property continues compounding through every channel, every season.

Email CampaignsSMS OutreachDirect MailLoyalty ProgramsRebooking Flows
Free to start · No credit card

See what bad data
has been costing you.

Drop in your data, get results in minutes. No sales call, no contract, no setup headaches.

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Trusted across 3 continents
240+ country address coverage
USPS CASS · Salesforce Partner · G2