England, United Kingdom
11-50 employees

About Closir

technology, investor relations, capital markets, financial data, financial services, analytics, data, emerging markets, information technology, finance, customizable survey modules, investor feedback tracking, ir activity management, ir data visualization, proprietary shareholder data sources, consulting, event registration system, services, investor feedback surveys, multi-language mapping

Decision Makers at Closir

2 contacts

Rastko Ilic

Chief Technology Officer

r***@closir.com Sign up to view

Ahmed Alsamarrai

Chief Executive Officer

a***@closir.com Sign up to view

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19 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

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Closir's Position in the StackWho Database

  • Closir 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).
  • 47,721 companies in England are in the StackWho database.
  • 74,148 information technology & services companies are in the 11-50 employee range (same size as Closir).

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 Closir use?

Closir uses Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, CloudFlare Hosting, DigitalOcean, and 13 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Closir?

StackWho has verified email addresses for 2 decision makers at Closir. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Closir directly for sales, recruiting, or partnerships.

What industry is Closir in?

Closir operates in the information technology & services industry, headquartered in England, United Kingdom. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Closir's contact data?

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