Insights

Digital Solutions CoreLine specializes in end-to-end digital solutions including mobile apps, web apps, CRM, and smart systems for security and insurance sectors, indicating opportunities to partner on full development lifecycles for clients seeking modernization.

Open edX Expert As the first Croatian Open edX service partner with expertise in customization, hosting, and maintenance of e-learning platforms, CoreLine presents a clear upsell path to enterprises expanding or migrating their online training and certification programs.

Awarded Reputation Recognition by Clutch as a top Croatian developer boosts credibility with potential buyers in Croatia and beyond, helping to shorten sales cycles and justify premium service offerings.

Strong Technical Stack Utilizing modern web and cloud technologies (React, HTTP/3, Amazon S3, analytics tools) positions CoreLine to engage clients pursuing scalable, high-performance digital experiences and data-driven decision making.

Mid-sized Advantage With 11-50 employees and $10–25M in revenue, CoreLine sits in a sweet spot for mid-market companies seeking agile partners for complex digital transformation without the overhead of large firms.

CoreLine Tech Stack

CoreLine uses 8 technology products and services including jsDelivr, Amazon CloudFront, React, and more. Explore CoreLine's tech stack below.

jsDelivr

Content Delivery Network

Amazon CloudFront

Content Delivery Network

React

Javascript Frameworks

Next.js

Javascript Frameworks

HTTP/3

Web & Portal Technology

Google Analytics

Web Analytics

Google Search Console

Web Analytics

CSS

Web Tools And Plugins

CoreLine Email Formats	Example	Percentage
First.Last@coreline.agency	John.Doe@coreline.agency	83%
First@coreline.agency	John@coreline.agency	17%

CoreLine Email Formats

Example

Percentage

First.Last@coreline.agency

John.Doe@coreline.agency

83%

First@coreline.agency

John@coreline.agency

17%

Frequently Asked Questions

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

CoreLine's official website is coreline.agency and has social profiles on LinkedIn.

What is CoreLine's NAICS code?

CoreLine's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does CoreLine have currently?

As of July 2026, CoreLine has approximately 35 employees across 4 continents, including EuropeAfricaAsia. Key team members include Ceo And Founder: D. D.Ceo And Founder: F. G.Head Of Business Development: M. S.. Explore CoreLine's employee directory with LeadIQ.

What industry does CoreLine belong to?

CoreLine operates in the IT Services and IT Consulting industry.

What technology does CoreLine use?

CoreLine's tech stack includes jsDelivrAmazon CloudFrontReactNext.jsHTTP/3Google AnalyticsGoogle Search ConsoleCSS.

What is CoreLine's email format?

CoreLine's email format typically follows the pattern of First.Last@coreline.agency. Find more CoreLine email formats with LeadIQ.

When was CoreLine founded?

CoreLine was founded in 2016.

CoreLine

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

CoreLine's official website is coreline.agency. CoreLine has social profiles on LinkedIn.

Q: How many employees does CoreLine have currently?

CoreLine has approximately 35 employees.

Q: What technology does CoreLine use?

CoreLine's tech stack includes HSTS, Twemoji, Enzuzo, Google Workspace, .NET.

Q: What is CoreLine's NAICS code?

CoreLine's NAICS code is 5415 (Computer Systems Design and Related Services).

IT Services and IT ConsultingGrad Zagreb, Croatia11-50 Employees

CoreLine is an IT services and IT consulting company based in Zagreb, Croatia, located at 80 Zadarska Ulica Zagreb-gornji Grad-medveščak, Grad Zagreb 10000, Croatia, and it employs 11-50 people. The firm develops digital solutions for national and international clients, including mobile apps, smart systems for security agencies, interactive web apps, digital insurance solutions, and CRM systems, providing end-to-end services from idea to concept, implementation, and publication, and remodeling existing products as needed. CoreLine is the first Croatian Open edX service partner, with expertise in customization, hosting, and maintenance of e-learning services and in implementing Open edX solutions. Clutch has recognized CoreLine as a leading Croatian app developer, with awards in 2020 for top Croatian developer and in 2018 for leadership in mobile, web, and UX design. The company lists a tech stack that includes Amazon S3, Open Graph, React, Modernizr, HTTP/3, Google Analytics, Google Search Console, and CSS, and reports revenue in the range of $10 million to $25 million.

Insights

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CoreLine Tech Stack

Media & News

CoreLine receives award Clutch award for top Croatian.

CoreLine recognized as leader for mobile on Aug 1st '18.

CoreLine's Email Address Formats