Sonesta International Hotels Corporation is an American hotel company headquartered in Newton, Massachusetts, operating over 1,200 properties across eight countries as of 2023. The company ranks as the 8th-largest hotel company in the United States and operates hotels in major metropolitan areas including Los Angeles, Houston, Chicago, and New Orleans. Sonesta's business model centers on managing and operating diverse hotel properties under its brand portfolio. Signal Plug searches live against sonestainternational.com's mail server to find and verify email addresses for any Sonesta International Hotels Corporation employee.
Signal Plug searches live against sonestainternational.com's mail server — not a static database. Get a verified email for any Sonesta International Hotels Corporation employee with confidence score in under 2 seconds.
94% accuracy · No credit card required · 10 free searches/month
Sonesta International Hotels Corporation is an American hotel company headquartered in Newton, Massachusetts, operating over 1,200 properties across eight countries as of 2023. The company ranks as the 8th-largest hotel company in the United States and operates hotels in major metropolitan areas including Los Angeles, Houston, Chicago, and New Orleans. Sonesta's business model centers on managing and operating diverse hotel properties under its brand portfolio.
Competitive Advantage
Founded in 1937, making Sonesta one of the oldest hotel companies in America with nearly 90 years of hospitality industry experience. Operates across eight countries with over 1,200 properties, demonstrating significant international expansion. Ranked 8th-largest hotel company in the US despite being smaller than major chains like Marriott and Hilton.
The most commonly verified format at Sonesta International Hotels Corporation:
Medium ConfidenceSignal Plug tests all common patterns against Sonesta International Hotels Corporation's live mail server and returns whichever passes the SMTP check.
Run a live search for Sonesta International Hotels Corporation →Data-driven signals to help you prospect Sonesta International Hotels Corporation effectively.
Sonesta attracts hospitality recruitment firms and corporate travel vendors seeking partnerships with established mid-sized hotel operators. The company's 1,200+ property portfolio and presence across eight countries make it attractive to real estate investment firms and hospitality management consultants.
Primary Contact
Hotel Manager
Tuesday–Thursday, 9am–11am
Signal Plug performs live SMTP verification against sonestainternational.com's mail server — not a static scraped database — which means results reflect the real, current state of Sonesta International Hotels Corporation's email infrastructure. Here's how to run a lookup:
Create a free account
Sign up at Signal Plug in under 30 seconds. No credit card required. The Free plan includes 10 searches per month so you can test the tool with real Sonesta International Hotels Corporation contacts before upgrading.
Enter the contact's name
Type the first and last name of the Sonesta International Hotels Corporation employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain
Use sonestainternational.com. Signal Plug tests all common naming patterns automatically and returns only the format that passes the SMTP check.
Get a verified result
Signal Plug returns an email address with a confidence score (0–100) and deliverability status (Valid, Risky, or Catch-all) within 2 seconds. The confidence score tells you how reliable the result is before you use it.
Export and use
One-click CSV export lets you bring Sonesta International Hotels Corporation contacts into Salesforce, HubSpot, Outreach, Lemlist, or any other tool in your stack. Growth and Scale plan users can run bulk lookups across an entire list of Sonesta International Hotels Corporation names in a single batch.
Sonesta International Hotels Corporation competes directly with Marriott International, Hilton Worldwide, IHG Hotels & Resorts and others in the Hospitality space.
| Company | Size | Tier | Focus | Email Format |
|---|---|---|---|---|
| Sonesta International Hotels Corporation | Hotel Operations | firstname.lastname | ||
| Marriott International | — | — | — | firstname.lastname |
| Hilton Worldwide | — | — | — | firstname.lastname |
| IHG Hotels & Resorts | — | — | — | firstname.lastname |
| Hyatt Hotels | — | — | — | firstname.lastname |
| Best Western | — | — | — | firstname.lastname |
Whether you're running outbound sales, recruiting, or building a partnership list, these are the roles most frequently contacted at Hospitality like Sonesta International Hotels Corporation.
Based on Sonesta International Hotels Corporation's profile, the highest-value contacts for outbound are:
Signal Plug works for any role at any seniority level at sonestainternational.com. If you have a name and the domain, you can find a verified email.
How well Sonesta International Hotels Corporation fits a typical B2B outbound pipeline, based on available signals.
Good Fit
Funnel Fit Score
Most email finder tools pull from static databases of scraped email addresses. These databases go stale as people change jobs and companies update their email infrastructure. Signal Plug takes a different approach: every search performs a live check against sonestainternational.com's mail server using SMTP verification. This means results reflect the current state of Sonesta International Hotels Corporation's email system — not a cached result from months or years ago.
Signal Plug enriches every result with supporting data: a confidence score (0–100), deliverability status (Valid, Risky, or Catch-all), job title where available, and LinkedIn profile URL. This context helps you prioritize which Sonesta International Hotels Corporation contacts to email first and personalize your outreach before you hit send. Plans start at $29/month for 500 searches — no annual contracts or seat fees.
Signal Plug performs a live SMTP check against sonestainternational.com's mail server for every query — not a static database lookup. Our platform-wide accuracy rate is 94%. Each result comes with a confidence score (0–100) so you can gauge reliability before using the address.
Free plan: 10 searches. Starter ($29/mo): 500. Growth ($149/mo): 2,000. Scale ($299/mo): 5,000. No company-specific caps.
No. Signal Plug generates and verifies emails in real time via SMTP checks — no static database of Sonesta International Hotels Corporation employee emails is maintained.
Yes. Growth and Scale plan users can upload a CSV of names and run bulk lookups against sonestainternational.com in a single batch.
Sonesta operates over 1,200 properties as of 2023.
Sonesta is headquartered in Newton, Massachusetts.
Sonesta operates in eight countries.
Sonesta was founded in 1937.
Signal Plug searches in real time against sonestainternational.com's mail server to find and verify email addresses for Sonesta International Hotels Corporation employees. Enter a name, enter the domain, get a verified result with a confidence score in under 2 seconds.
Start finding emails free →10 free searches · No credit card required · Upgrade from $29/month