GBL

gbl.io

Kitchener, Ontario, Canada

11-50 employees

LinkedIn Profile

About GBL

blockchain software, full stack development, game development, payment gateways, open source technology, node js, php, go, bitcoin, linux, it services & it consulting, project management, identity verification, software engineering, services, custom software solutions, modular platform, multi-level registration, consulting, cloud solutions

GBL's Tech Stack

Decision Makers at GBL

2 contacts

Matt Rathbun

Chief Executive Officer

m***@gbl.io Sign up to view

William Rue

Owner

b***@gmail.com Sign up to view

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6 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

GBL is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

GBL's Position in the StackWho Database

• GBL 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).
• 14,579 companies in Ontario are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as GBL).

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 GBL use?

GBL uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, Atlassian Cloud, Webflow. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at GBL?

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

What industry is GBL in?

GBL operates in the information technology & services industry, headquartered in Kitchener, Ontario, Canada. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export GBL's contact data?

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