What technologies does HireRoo use?

HireRoo uses Gmail, Google Apps, Microsoft Office 365, Google Cloud Hosting, Vercel. View their full technology stack — including all 6 detected tools — on StackWho.

Who is the Chief Executive Officer of HireRoo?

Kosuke Kuzuoka is the Chief Executive Officer at HireRoo. Get verified contact information on StackWho.

Where is HireRoo located?

HireRoo is based in Tokyo, Japan.

HireRoo

hireroo.io

information technology & services

hireroo.io

Tokyo, Japan

1-10 employees

LinkedIn Profile

About HireRoo

it services & it consulting, information technology & services

HireRoo's Tech Stack

Decision Makers at HireRoo

1 contact

Kosuke Kuzuoka

Chief Executive Officer

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6 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

HireRoo's Position in the StackWho Database

• HireRoo 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).
• 97,391 information technology & services companies are in the 1-10 employee range (same size as HireRoo).

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 HireRoo use?

HireRoo uses Gmail, Google Apps, Microsoft Office 365, Google Cloud Hosting, Vercel, React Redux. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at HireRoo?

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

What industry is HireRoo in?

HireRoo operates in the information technology & services industry, headquartered in Tokyo, Japan. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export HireRoo's contact data?

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