What technologies does Shoebox.io use?

Shoebox.io uses Gmail, Google Apps, Amazon AWS. View their full technology stack — including all 3 detected tools — on StackWho.

Who is the CTO & Co-Founder of Shoebox.io?

Austin Ulfers is the CTO & Co-Founder at Shoebox.io. Get verified contact information on StackWho.

Where is Shoebox.io located?

Shoebox.io is based in Seattle, Washington, United States.

Shoebox.io

Q: What industry is Shoebox.io in?

Shoebox.io operates in the financial services industry.

shoebox.io

financial services

shoebox.io

Seattle, Washington, United States

1-10 employees

LinkedIn Profile

About Shoebox.io

hsa & healthcare

Shoebox.io's Tech Stack

Decision Makers at Shoebox.io

1 contact

Austin Ulfers

CTO & Co-Founder

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3 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.

Shoebox.io's Position in the StackWho Database

• Shoebox.io is 1 of 21,667 financial services companies tracked in StackWho.
• 21,586 financial services companies in our database have verified decision-maker emails (100% of the cohort).
• 7,040 companies in Washington are in the StackWho database.
• 8,943 financial services companies are in the 1-10 employee range (same size as Shoebox.io).

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 Shoebox.io use?

Shoebox.io uses Gmail, Google Apps, Amazon AWS. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Shoebox.io?

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

What industry is Shoebox.io in?

Shoebox.io operates in the financial services industry, headquartered in Seattle, Washington, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Shoebox.io's contact data?

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