Celestter
celestter.com
Celestter is a technology company based in Ireland that provides digital solutions to businesses worldwide. It offers web design and development services, including static websites, dynamic sites, and custom web applications. The firm also develops cross-platform mobile apps using Flutter and provides web and server hosting with SSL security. Additional services include custom software development for business automation and the implementation of agentic AI systems for real-time operations.
Contact details
- Phone
Published on celestter.com.
At a glance
- Category
- Technology & Software
- CRO number
- 776838
- Detected technologies
- nextjs
- Rank in Ireland
- #42,534 of 47,838
- Rank in Technology & Software
- #1,411 of 2,159
Ranking over the past year
Where celestter.com placed each month, against every Irish-operated website listed here or against the sites it is listed with. A site can hold its own visitors and still slip, if the sites around it grew faster.
Down 2,623 places in Ireland since October 2025, now 42,534th of 47,838 Irish-operated websites.
Down 63 places in technology & software since October 2025, now 1,411th of 2,159 technology & software websites.
The ranking is recalculated for every month we hold, so a position reflects the site and its peers as they stood that month. How the ranking works.
Other technology & software websites
Cascade IT Medical
cascadeitmedical.com
Cascade IT Medical provides IT services for the healthcare industry, including medical data security, pharmacy management, IT support for healthcare, recovery for medical data, development, cybersecurity, AI and automation, and IT consultancy. The company serves hospitals, clinics, and labs. It is based in Dublin, Ireland, with an office at Bank House, South Circular Road.
CATION CONSULTING
cationeng.com
Cation Consulting is an AWS Consulting and Independent Software Vendor (ISV) partner established in 2017. The company provides conversational AI, call centre tools, Amazon Connect, and generative AI services. It was named AWS Rising Star Partner of the Year for 2024.
CBAK Computing
cbakcomputing.com
CBAK Computing is an IT support company specialising in the installation, management, and development of IT systems for small to medium businesses. Services include cyber security, network installation, cloud platforms, and online backup. The company provides both on-site and cloud solutions.
Cellgebra
cellgebra.com
Cellgebra is an Irish technology startup that develops virtual tumour models for cancer drug discovery. The company creates digital simulations of cancer cell network behaviour to support rational oncology research. In partnership with the Royal College of Surgeons in Ireland, it works with support from Enterprise Ireland funding.
CelticQA Solutions
celticqa.com
CelticQA Solutions delivers software quality assurance and test automation services, including quality management office (QMO), independent verification and validation (IV&V), and QA maturity assessment. It offers various testing types such as test automation, manual testing, performance testing, and API testing. The company serves industries including healthcare, insurance, banking, pharma, manufacturing, and retail.
Chargicity
chargicity.com
Chargicity is a technology company founded in Dublin in January 2018. The business designs and manufactures electric vehicle charging solutions created to integrate into urban infrastructure and smart city systems.
Explore
Assembled automatically from pages published on celestter.com, last read 15 October 2026. details.ie does not verify the information.