Insights

Gathering insights about Square1…

Similar companies to Square1

SQUARE2
$10M$25M

Square1 Tech Stack

Square1 uses 8 technology products and services including Gradle, Open Graph, Cloudflare, and more. Explore Square1's tech stack below.

Gradle
Build Automation
Open Graph
Content Management System
Cloudflare
Content Management System
git
Development
Google Workspace
Email
reCAPTCHA
Security
Piwik
System Analytics & Monitoring
Google Analytics
Web Analytics

Media & News

SumUp Inc. identified as competitor of Square1 Software Ltd..
SumUp’s multimillion-dollar acquisition of Fivestars will strengthen its US presence to ensure it can compete against PayPal, Square and others.
Oct 12, 2021 | www.siliconrepublic.com

Square1's Email Address Formats

Square1 uses at least 1 format(s):

Square1 Email Formats	Example	Percentage
First@square1.io	John@square1.io	49%
FLast@square1.io	JDoe@square1.io	1%
First.Last@square1.io	John.Doe@square1.io	1%
First@square1.io	John@square1.io	49%

Frequently Asked Questions

Where is Square1's headquarters located?

Square1's main headquarters is located at Dublin, Leinster Ireland. The company has employees across 5 continents, including EuropeAfricaAsia.

What is Square1's official website and social media links?

Square1's official website is square1.io and has social profiles on LinkedIn.

What is Square1's SIC code NAICS code?

Square1's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does Square1 have currently?

As of February 2026, Square1 has approximately 72 employees across 5 continents, including EuropeAfricaAsia. Key team members include Coo: M. M.Co-Founder & Ceo: D. S.Director & Co-Founder: C. M.. Explore Square1's employee directory with LeadIQ.

What industry does Square1 belong to?

Square1 operates in the Software Development industry.

What technology does Square1 use?

Square1's tech stack includes GradleOpen GraphCloudflaregitGoogle WorkspacereCAPTCHAPiwikGoogle Analytics.

What is Square1's email format?

Square1's email format typically follows the pattern of First@square1.io. Find more Square1 email formats with LeadIQ.

When was Square1 founded?

Square1 was founded in 2013.

Square1

Q: What is Square1's official website and social media links?

Square1's official website is square1.io. Square1 has social profiles on LinkedIn.

Q: How many employees does Square1 have currently?

Square1 has approximately 72 employees.

Q: What technology does Square1 use?

Square1's tech stack includes Java, Xcode, Firebase, Google Tag Manager, Piwik.

Software DevelopmentLeinster, Ireland51-200 Employees

Square1 is a creative online and mobile software development company.

We have acquired a highly focused and qualified team to deliver the best service and products to our customers.
Through our experience and knowledge, we've been responsible for building and maintaining some of the most recognised and visited websites operating in Ireland.

We are extremely proud of not only these products, but also the relationships we've built with our clients.

The last five years have seen the Square1 team and client list grow exponentially. In 2016, Square1 picked up the Irish Internet Association (IIA) Web Agency of the Year award.

We are the designers, the developers and the project managers behind the most high profile, recognisable and successful websites in Ireland today.