The Tech Alchemist Limited
British company number 08292693 was incorporated on 14 November 2012. When consulted on 16 September 2026 it was active, with Montemagno as a director and SIC activity code 63990, “other information service activities n.e.c.”. The latest listed accounts end on 31 March 2025 and were filed on 10 December 2025. His personal website names this entity in its commercial information.
Rize Corp and corporate control
Companies House records Rize Corp Ltd, number 13263929, as having significant control of The Tech Alchemist from 12 March 2021, replacing Montemagno’s direct significant control. This change describes a formal structure; it does not by itself establish a sale, a payment or a change in personal wealth.
August 2026 filings include changes to company contact addresses towards the Isle of Wight. A registered office or professional contact address does not establish where an individual or family lives. Appearing together in a register does not establish family relationships. Companies House also warns that filing does not amount to substantive verification of all information.
Company accounts are not personal wealth
The supplied research reports approximately £1.196 million in cash and £2.823 million in net assets for The Tech Alchemist in 2025, via filing aggregators. We have not reconciled these figures with the original accounts in this edition; the cited aggregator page was not retrieved during editorial checking. They remain research-reported figures to check against the accounting document.
Even if confirmed, these would be company figures. Cash, net assets, revenue, profit and personal funds are different measures. The dossier has no documented estimate of Montemagno’s personal wealth, his proceeds from a Blogosfere exit or total net NFT revenue. We do not infer those figures from followers or advertised prices.
Skill Summit: a closed company
Skill Summit Ltd, number 08372090, was dissolved on 9 September 2014 after incorporation on 23 January 2013. The compulsory strike-off referenced by the research is removal from the register. It is insufficient to establish bankruptcy, insolvency, fraud or personal liability; the collected data does not quantify losses or debts.
Four audience measures, four meanings
In September 2026 the official website reports over four million social followers, nine million podcast downloads, over 300,000 newsletter subscribers and over 300,000 AI course registrations. The latter two groups are not automatically the same list of people. These are first-party metrics for different products and periods.
We do not add followers across platforms as unique individuals. We do not turn downloads into listeners, registrations into course attendance or completion, or the one million 4books registrations reported in 2022 into paying subscribers. That would require definitions, periods, deduplication and detailed data absent from the research.
Concrete achievements and awards not to invent
The record includes publishing investment in Blogosfere, extensive television experience, book reception and external funding for 4books. Alongside these are closed projects, initiatives the creator considers failures and commercial complaints. A readable biography should include both sides.
The research does not identify a substantial record of personal institutional or professional awards. That is a limitation of the material, not proof that he has never received recognition. Promotional descriptions such as “among the most influential” are not awards; a sporting category result is distinct from an honour or an overall championship.