Rio Group Holdings Inc.

rio.co.jp

mechanical or industrial engineering

rio.co.jp

Nagoya, Aichi Prefecture, Japan

1-10 employees

LinkedIn Profile

About Rio Group Holdings Inc.

manufacturing, mechanical or industrial engineering

Rio Group Holdings Inc.'s Tech Stack

Decision Makers at Rio Group Holdings Inc.

1 contact

Kazz Yokoyama

CEO

k***@rio.co.jp Sign up to view

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11 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

Rio Group Holdings Inc.'s Position in the StackWho Database

• Rio Group Holdings Inc. is 1 of 5,216 mechanical or industrial engineering companies tracked in StackWho.
• 5,189 mechanical or industrial engineering companies in our database have verified decision-maker emails (99% of the cohort).
• 26 companies in Aichi Prefecture are in the StackWho database.
• 1,942 mechanical or industrial engineering companies are in the 1-10 employee range (same size as Rio Group Holdings Inc.).

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 Rio Group Holdings Inc. use?

Rio Group Holdings Inc. uses Gmail, Google Apps, Google translate widget, Nginx, Bootstrap Framework, Google translate API, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Rio Group Holdings Inc.?

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

What industry is Rio Group Holdings Inc. in?

Rio Group Holdings Inc. operates in the mechanical or industrial engineering industry, headquartered in Nagoya, Aichi Prefecture, Japan. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Rio Group Holdings Inc.'s contact data?

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