Mad Dog Brewery Co.
Cardiff, Wales, United Kingdom
Tally's Take
Why this matters
UK Pass 147. Independent family-run brewery producing beer onsite at its Castle Street taproom in central Cardiff. First-party and Visit Wales records confirm five core styles, vegan production and a current microbrewery/taproom.
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Brewery record from Tally's UK master, Pass 147. Independent family-run brewery producing beer onsite at its Castle Street taproom in central Cardiff. First-party and Visit Wales records confirm five core styles, vegan production and a current microbrewery/taproom.
Tally's UK master, Pass 147 — Wales public lists, thin beers, photo rights · Tally's Beer Universe research workbook · 2026
CommercialMedium reliabilityAccessed 2026-08-21Reviewed 2026-08-21
Only the claims above are sourced. Everything else on this page is the archive's own research and has not yet been tied to a document — which is worth knowing rather than hiding.
Straight answers
Common questions about Mad Dog Brewery Co.
- Who owns Mad Dog Brewery Co.?
- Mad Dog Brewery Co. is independently owned — there is no parent company above it on record. It is based in Cardiff, Wales, United Kingdom.
- Is Mad Dog Brewery Co. independent?
- Yes. Mad Dog Brewery Co. is recorded as independent, with no parent company. Independence is recorded as the brewery states it; where a stake is a minority holding or joint venture, this archive leaves it unmapped rather than calling it ownership.
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