Master Prompt Ltd
Registered in Blackrock, Co. Dublin
Master Prompt Ltd is a private company limited by shares registered in Ireland on 14 January 2026 (company number 806042), based in Blackrock, Co. Dublin. Current status on the CRO register: Active. Its website is masterprompt.ie.
Registry facts
Important Dates
Industry Classification (NACE)
Registered Address
Apartment 26
Fortwilliam, Mount Merrion Avenue
Blackrock,DUBLIN
A94XR61
Additional business information
Contact details, websites, social profiles and summaries are gathered from public web sources. They are not CRO registry fields.
Contact Details
Company Website
Business summary
Master Prompt Limited is a Dublin-based company that provides artificial intelligence integration services for Irish businesses. The company creates a tailored "Master Prompt," a set of technical instructions uploaded to an AI chatbot such as ChatGPT, which enables the AI to write and think in a business's own tone, style, and with its specific information. The service includes a free consultation to learn about the business, followed by the construction of a custom prompt file that supports all AI models. The prompt incorporates relevant regulatory and legislative links for quick referencing. The company offers this as a one-off, low-cost product designed for Irish SMEs, aiming to improve efficiency, consistency, and revenue growth.
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All companies in Blackrock →Information & Communication companies in Co. Dublin →
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CRO register status: Normal.
Company Check displays this as Active for readability.
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CRO snapshot retrieved: 2 Oct 2026, 10:40. Imported successfully: 2 Oct 2026, 10:44.