What technologies does Retentio use?

Retentio uses Gmail, Google Apps, Amazon AWS, Webflow, Instantly. View their full technology stack — including all 14 detected tools — on StackWho.

Who is the Founder of Retentio?

Bobby Callaghan is the Founder at Retentio. Get verified contact information on StackWho.

Where is Retentio located?

Retentio is based in Los Angeles, California, United States.

Retentio

Q: What industry is Retentio in?

Retentio operates in the marketing & advertising industry.

retentio.agency

marketing & advertising

retentio.agency

Los Angeles, California, United States

1-10 employees

LinkedIn Profile

About Retentio

marketing services, marketing & advertising

Retentio's Tech Stack

AI/ML

Decision Makers at Retentio

1 contact

Bobby Callaghan

Founder

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14 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

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

Retentio's Position in the StackWho Database

• Retentio is 1 of 80,546 marketing & advertising companies tracked in StackWho.
• 80,503 marketing & advertising companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 56,565 marketing & advertising companies are in the 1-10 employee range (same size as Retentio).

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

Frequently Asked Questions

What technology does Retentio use?

Retentio uses Gmail, Google Apps, Amazon AWS, Webflow, Instantly, Mobile Friendly, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Retentio?

StackWho has verified email addresses for 1 decision maker at Retentio. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Retentio directly for sales, recruiting, or partnerships.

What industry is Retentio in?

Retentio operates in the marketing & advertising industry, headquartered in Los Angeles, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Retentio's contact data?

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