Insights

Integrated mailing LetterStream’s ability to handle printing, inserting, postage and mailing for various mail types (first-class, certified, postcards, FedEx) presents cross-sell opportunities to clients needing end-to-end mailing services and may extend to related print-on-demand and compliance document needs.

Legal and government focus Current client mix includes lawyers, law firms, government agencies and healthcare; target extensions could include expanding into additional regulatory notices, tenant communications, and official document distribution for these sectors, leveraging certified mail capabilities.

Tech-enabled advantage Advanced automation and integrations with platforms like CINC, Microsoft Advertising, HubSpot and AWS position LetterStream to pursue partnerships with CRM-driven enterprises and proptech/property management firms seeking scalable, compliant mail workflows.

Recent partnerships Recent collaboration with Redside Partners and integration with CINC indicate a growth path through strategic alliances; sales outreach can prioritize channel partners and MSPs servicing property management, HOA and tenant notice ecosystems.

Global growth signals Revenue range suggests mid-market scale with room to grow; opportunities exist to upsell larger enterprise clients, expand geographic reach, and target industries with high-volume mailing needs such as healthcare, government, and large corporates.

Similar companies to LetterStream, Inc.

LetterStream, Inc. Tech Stack

LetterStream, Inc. uses 8 technology products and services including Microsoft Advertising, Microsoft Clarity, Amazon Web Services, and more. Explore LetterStream, Inc.'s tech stack below.

LetterStream, Inc.'s Email Address Formats

LetterStream, Inc. uses at least 4 email formats:
LetterStream, Inc. Email FormatsExamplePercentage
FLast@letterstream.comJDoe@letterstream.com
52%
First@letterstream.comJohn@letterstream.com
26%
First.Last@letterstream.comJohn.Doe@letterstream.com
18%
FMiddleLast@letterstream.comJMichaelDoe@letterstream.com
4%

Frequently Asked Questions

What is LetterStream, Inc.'s phone number?

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You can contact LetterStream, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is LetterStream, Inc.'s official website and social media links?

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LetterStream, Inc.'s official website is letterstream.com and has social profiles on LinkedIn.

How much revenue does LetterStream, Inc. generate?

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As of September 2026, LetterStream, Inc.'s annual revenue is estimated to be $50M - $100M.

What is LetterStream, Inc.'s NAICS code?

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LetterStream, Inc.'s NAICS code is 323 - Printing and Related Support Activities.

How many employees does LetterStream, Inc. have currently?

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As of September 2026, LetterStream, Inc. has approximately 19 employees across 2 continents, including North America and Oceania. Key team members include Director Of Customer Experience (saas, Remote): M. F. Explore LetterStream, Inc.'s employee directory with LeadIQ.

What industry does LetterStream, Inc. belong to?

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LetterStream, Inc. operates in the Printing Services industry.

What technology does LetterStream, Inc. use?

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LetterStream, Inc.'s tech stack includes Microsoft Advertising, Microsoft Clarity, Amazon Web Services, WordPress, Mailchimp, Microsoft 365, HubSpot and X-Content-Type-Options.

What is LetterStream, Inc.'s email format?

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LetterStream, Inc.'s email format typically follows the pattern of FLast@letterstream.com. Find more LetterStream, Inc. email formats with LeadIQ.

When was LetterStream, Inc. founded?

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LetterStream, Inc. was founded in 2003.
LetterStream, Inc. logo

LetterStream, Inc.

Printing ServicesArizona, United States11-50 Employees

LetterStream, Inc. operates in the printing services sector and provides an automated solution for sending bulk mailings without leaving the office. The service covers printing, inserting, postage, and the mailing of first-class and certified mail, postcards, and delivery options such as FedEx 2Day. Its platform enables clients to upload bulk mailing jobs, with a client base ranging from HOA and property management firms to law practices, government agencies, healthcare organizations, third-party administrators, and both small businesses and large corporations. The company is based in Scottsdale, Arizona.

In the competitive landscape of printing and mailing services, LetterStream focuses on end-to-end management of mailing needs through an automated and user-friendly workflow. A recent development noted in August 2025 is a partnership with Redside Partners LLC to improve how critical tenant notices are managed.

Section iconCompany Overview

Phone number
NAICS Code
323 - Printing and Related Support Activities
Founded
2003
Employees
11-50

Section iconFunding & Financials

  • $50M - $100M

    LetterStream, Inc.'s revenue is estimated to be in the range of $50M - $100M

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