What technologies does Riddle Research use?

Riddle Research uses Apache, WordPress.org, reCAPTCHA, Google Font API, Mobile Friendly. View their full technology stack — including all 5 detected tools — on StackWho.

Who is the CEO of Riddle Research?

Josef Hlavin is the CEO at Riddle Research. Get verified contact information on StackWho.

Where is Riddle Research located?

Riddle Research is based in Prague, Prague, Czechia.

Riddle Research

Q: What industry is Riddle Research in?

Riddle Research operates in the pharmaceuticals industry.

riddle-research.com

pharmaceuticals

riddle-research.com

Prague, Prague, Czechia

1-10 employees

LinkedIn Profile

About Riddle Research

mobile research nursing, clinical research services, clinical research resources incl rentamonitor, patient recruitment, regulatory & ec submissions, specialized clinical research translations, pharmaceutical manufacturing, pharmaceuticals, medical

Riddle Research's Tech Stack

Decision Makers at Riddle Research

1 contact

Josef Hlavin

CEO

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5 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.

Riddle Research's Position in the StackWho Database

• Riddle Research is 1 of 2,188 pharmaceuticals companies tracked in StackWho.
• 2,175 pharmaceuticals companies in our database have verified decision-maker emails (99% of the cohort).
• 247 companies in Prague are in the StackWho database.
• 700 pharmaceuticals companies are in the 1-10 employee range (same size as Riddle Research).

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 Riddle Research use?

Riddle Research uses Apache, WordPress.org, reCAPTCHA, Google Font API, Mobile Friendly. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Riddle Research?

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

What industry is Riddle Research in?

Riddle Research operates in the pharmaceuticals industry, headquartered in Prague, Prague, Czechia. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Riddle Research's contact data?

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