Insights

Deliverability Value Sender's specializes in email infrastructure, scaling, and deliverability, presenting a strong opportunity to upsell advanced deliverability optimization services to high-volume email senders beyond basic infrastructure.

Cold Email Focus With explicit emphasis on safely scaling cold outbound email, there is an opportunity to partner with teams seeking to improve cold outreach results, reduce spam risk, and increase post-send engagement through compliant, hygienic setups.

Venture-backed Footprint Serving over 60 venture-backed companies suggests a validated model for startups and growth-stage firms; frame partnerships around rapid ramp benefits, compliance, and deliverability to protect fundraising and user acquisition efforts.

Tech Stack Synergy Utilizing widely adopted platforms (AWS, Google Cloud, Webflow, Wix, AdRoll, Calendly) indicates potential for co-sell or integrations that enhance sendability workflows, analytics, and automated onboarding for customers already in these ecosystems.

Growth and Economics Revenue range indicates a mid-market focus with room to scale; target expanding teams within similar ARR bands and offer tiered deliverability services, premium support, and benchmarks to accelerate customer expansion and renewals.

Similar companies to Senders

Senders Tech Stack

Senders uses 8 technology products and services including AdRoll, Microsoft Clarity, Calendly, and more. Explore Senders's tech stack below.

Senders's Email Address Formats

Senders uses at least 1 email format:
Senders Email FormatsExamplePercentage
First@senders.coJohn@senders.co
100%

Frequently Asked Questions

What is Senders's official website and social media links?

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Senders's official website is senders.co and has social profiles on LinkedIn.

How much revenue does Senders generate?

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As of August 2026, Senders's annual revenue is estimated to be $10M - $25M.

What is Senders's SIC code and NAICS code?

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Senders's SIC code is 7376 - Computer Facilities Management Services and NAICS code is 541513 - Computer Facilities Management Services.

How many employees does Senders have currently?

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As of August 2026, Senders has approximately 28 employees across 3 continents, including North America, Europe and Asia. Key team members include Fractional Cmo: O. V., Copywriter Lead: S. N. and Outbound Operations Team Lead: M. S. Explore Senders's employee directory with LeadIQ.

What industry does Senders belong to?

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Senders operates in the IT System Operations and Maintenance industry.

What technology does Senders use?

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Senders's tech stack includes AdRoll, Microsoft Clarity, Calendly, Amazon Web Services, Wix, Cookiebot, Google Cloud and Webflow.

What is Senders's email format?

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Senders's email format typically follows the pattern of First@senders.co. Find more Senders email formats with LeadIQ.

When was Senders founded?

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Senders was founded in 2016.
Senders logo

Senders

IT System Operations and MaintenanceNew York, United States11-50 Employees

Senders is a Brooklyn-based company focused on email infrastructure, scaling, deliverability, and sendability. Its services are designed to help organizations safely increase email sending, manage cold outbound setups, and provide strategic guidance on what works and what to expect, with an emphasis on ensuring emails reach recipients rather than landing in spam folders.
The firm serves primarily venture-backed clients seeking reliable email delivery and operational hygiene for outbound campaigns, including cold sales emails. Positioned within the IT system operations and maintenance industry, Senders emphasizes infrastructure, account management, and strategy to support scalable and compliant email programs. The company is located in Brooklyn, New York, and operates with a size typical of a small to mid-sized IT services provider.

Section iconCompany Overview

Website
senders.co
SIC Code
7376 - Computer Facilities Management Services
NAICS Code
541513 - Computer Facilities Management Services
Founded
2016
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Senders's revenue is estimated to be in the range of $10M - $25M

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