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Archive record · Brewery

Brasserie Seigneuriale Inc.

Boucherville, Quebec, Canada

ClosedOwnership unknownMicrobrewery
Founded
1994
Closed
Year unknown
Archive ID
TB-R8RB5BG9
Last checked
Not yet checked

Who owns this brewery?

Not yet establishedNot yet established

The archive is still digging. That is a gap in the research, not a finding of independence.

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01

From the record

Summary

Quebec brewing-history scholarship dates Seigneuriale to 1994; business-history sources document Sleeman's acquisition of the Boucherville brewery in 1998. Exact closure/end-of-production date remains UNKNOWN.

A summary written during research. The sourced facts are in the sections below.

Ownership & corporate history

  1. Acquired by Sleeman Breweries Ltd.1998

    Partly settledCurrent evidence supports this, but the record is not fully resolved.

    What the sources say

    Existing Quebec master evidence documents Sleeman's 1998 acquisition of the Boucherville brewery; exact later closure/end-of-production remains UNKNOWN.

Ownership history is kept as dated events, so a change of owner never overwrites the one before it.

08

Show your working

Sources

  1. recordProbable

    Brewery record taken from Tally's Quebec master, Pass 83, which cited https://www.ameriquefrancaise.org/articles/bieres-brasseurs-et-brasseries-au-quebec for this entry. The cited page has not been opened by the archive.

    Tally's Quebec master, Pass 83 (research workbook) · Tally's Beer Universe research workbook · 2026

    CommercialMedium reliabilitySource accessed 2026-08-19
    Claim last checked 2026-08-19

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.

09

Straight answers

Common questions about Brasserie Seigneuriale Inc.

Is Brasserie Seigneuriale Inc. still open?
No. Brasserie Seigneuriale Inc. has closed. The archive has not established the year it stopped. Quebec brewing-history scholarship dates Seigneuriale to 1994; business-history sources document Sleeman's acquisition of the Boucherville brewery in 1998. Exact closure/end-of-production date remains UNKNOWN.
When was Brasserie Seigneuriale Inc. founded?
Brasserie Seigneuriale Inc. was founded in 1994 in Boucherville, Canada.
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