Sendblue

sendblue.com

New York, New York, United States

11-50 employees

LinkedIn Profile

About Sendblue

software development, fallback messaging, a2p registration bypass, customer journey, retail, contact management, customer engagement, unlimited texting, imessage, media sharing, message scheduling, sms, customer relationship management, software publishing, response analytics, message throughput limits, message segment costs, information technology and services, response rate, videos

Sendblue's Tech Stack

Decision Makers at Sendblue

3 contacts

Nikita Jerschow

Founder & Director of Engineering

n***@sendblue.com Sign up to view

Alex Luis

Co-Founder (Y Combinator S23)

a***@sendblue.com Sign up to view

Rob Haber

Co-Founder & CEO

r***@tryraz.com Sign up to view

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9 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Sendblue's Position in the StackWho Database

• Sendblue is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 23,956 companies in New York are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Sendblue).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does Sendblue use?

Sendblue uses Cloudflare DNS, Gmail, Google Apps, Amazon AWS, Facebook Widget, Google Tag Manager, and 3 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Sendblue?

StackWho has verified email addresses for 3 decision makers at Sendblue. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Sendblue directly for sales, recruiting, or partnerships.

What industry is Sendblue in?

Sendblue operates in the information technology & services industry, headquartered in New York, New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Sendblue's contact data?

Yes. StackWho Pro members can export decision maker contact data for Sendblue and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.