FUSS & O'NEILL, INC. v. CANNABURG CULTIVATION COOPERATIVE LLC & Others; SEAN MORRISON, Third-Party

CourtMassachusetts Appeals Court
DecidedJanuary 8, 2026
Docket24-P-1159
StatusUnpublished

This text of FUSS & O'NEILL, INC. v. CANNABURG CULTIVATION COOPERATIVE LLC & Others; SEAN MORRISON, Third-Party (FUSS & O'NEILL, INC. v. CANNABURG CULTIVATION COOPERATIVE LLC & Others; SEAN MORRISON, Third-Party) is published on Counsel Stack Legal Research, covering Massachusetts Appeals Court primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

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FUSS & O'NEILL, INC. v. CANNABURG CULTIVATION COOPERATIVE LLC & Others; SEAN MORRISON, Third-Party, (Mass. Ct. App. 2026).

Opinion

NOTICE: Summary decisions issued by the Appeals Court pursuant to M.A.C. Rule 23.0, as appearing in 97 Mass. App. Ct. 1017 (2020) (formerly known as rule 1:28, as amended by 73 Mass. App. Ct. 1001 [2009]), are primarily directed to the parties and, therefore, may not fully address the facts of the case or the panel's decisional rationale. Moreover, such decisions are not circulated to the entire court and, therefore, represent only the views of the panel that decided the case. A summary decision pursuant to rule 23.0 or rule 1:28 issued after February 25, 2008, may be cited for its persuasive value but, because of the limitations noted above, not as binding precedent. See Chace v. Curran, 71 Mass. App. Ct. 258, 260 n.4 (2008).

COMMONWEALTH OF MASSACHUSETTS

APPEALS COURT

24-P-1159

FUSS & O'NEILL, INC.

vs.

CANNABURG CULTIVATION COOPERATIVE LLC & others;1 SEAN MORRISON, third-party defendant.

MEMORANDUM AND ORDER PURSUANT TO RULE 23.0

The third-party defendant, Sean Morrison, and defendant

Cannaburg Cultivation Cooperative LLC (Cannaburg) (collectively,

the appellants) appeal from a Superior Court judge's order

disqualifying Attorney Katherine Bierwas (Attorney Bierwas) from

representing either Morrison or Cannaburg in a dispute with

Robert Bujold and 310 Broad Street II, LLC (310 Broad Street).

The appellants claim that the judge abused her discretion in

concluding that Attorney Bierwas had violated Massachusetts

Rules of Professional Conduct 1.7's prohibition against the

simultaneous representation of adverse parties. We affirm.

1 310 Broad Street II, LLC, and Robert J. Bujold. Background. We summarize the relevant facts arising from a

dispute between the two members of Cannaburg, Morrison and

Bujold. Bujold formed Cannaburg in 2018 as a Limited Liability

Company ("LLC") and served as the sole member-manager. In 2019,

Bujold agreed to give Morrison a fifty-percent interest in

Cannaburg in exchange for $100,000.

a. The Fuss & O'Neill, Inc., action. In September 2019,

Morrison, on behalf of Cannaburg, executed a contract with Fuss

& O'Neill, Inc., an architectural and engineering corporation to

convert 310 Broad Street2 into a cannabis cultivation facility

for Cannaburg. On May 11, 2020, Fuss & O'Neill, Inc., initiated

the underlying suit, alleging that it performed the requested

work, but Cannaburg committed a breach of its contractual

obligations by failing to pay for the work. The amended

complaint asserted claims against Cannaburg, Bujold, and 310

Broad Street. Bujold hired Attorney Christopher Ray to

represent Cannaburg, 310 Broad Street, and Bujold himself. In

addition to filing an answer to the amended complaint,

Cannaburg, 310 Broad Street, and Bujold asserted third-party

impleader claims against Morrison including breach of contract,

fraud in the inducement, right of contribution as defendants,

2 Bujold is the sole owner of 310 Broad Street, and 310 Broad Street owns real property located at 310 Broad Street in Fitchburg.

2 breach of fiduciary duties to Bujold, and breach of fiduciary

duties to Cannaburg.

Morrison, represented by Attorney Bierwas, filed an answer

to the third-party complaint, including counterclaims by

Morrison, in his individual capacity, against 310 Broad Street

and Bujold, and cross claims by Cannaburg against 310 Broad

Street and Bujold. These claims included a derivative claim

asserted by Morrison on behalf of Cannaburg, alleging that

Bujold breached his fiduciary duties to Cannaburg.

On December 3, 2020, Bujold and Morrison executed a

"Standstill Agreement" giving Morrison control of Cannaburg.

The standstill agreement provided, inter alia, that "Morrison is

the sole voting member of Cannaburg, with sole authority to act

on its behalf."3 On June 10, 2022, the claims by Fuss & O'Neill,

Inc., were dismissed by a "Stipulation of Voluntary Dismissal."

b. Ongoing dispute between Bujold and Morrison. The

remaining dispute -- including the impleader action by Bujold,

Cannaburg, and 310 Broad Street as third-party plaintiffs

against Morrison, Morrison's counterclaims individually against

Bujold and 310 Broad Street, and the crossclaims by Cannaburg

3 Following the standstill agreement, Attorney Bierwas filed "Morrison's Surreply in Opposition to Bujold's Reply to His Emergency Motion to Disqualify Katherine Bierwas as Counsel" and "Opposition of Morrison and Cannaburg to Bujold's Emergency Motion to Disqualify Katherine Bierwas as Morrison and Cannaburg's Counsel" on behalf of both Morrison and Cannaburg.

3 against 310 Broad Street and Bujold -- was scheduled to begin

trial on March 11, 2024. On February 9, 2024, attorneys from

Kenney & Sams filed appearances on behalf of Bujold and 310

Broad Street, and Attorney Ray withdrew his appearance for

Bujold, 310 Broad Street, and Cannaburg. The new attorneys

moved to continue the March trial date.

On May 23, 2024, the first day of trial, Bujold and 310

Broad Street filed and served an "emergency motion to disqualify

[Attorney] Bierwas as counsel to any defendant due to a non-

waivable conflict of interest." The motion alleged that

Morrison and Cannaburg were both clients of Attorney Bierwas and

that they had "directly adverse" interests in violation of

Mass. R. Prof. C. 1.7(a)(1), as amended, 490 Mass. 1303 (2022).

Bujold and 310 Broad Street claimed that they had just obtained

newly discovered evidence showing that Morrison breached his

fiduciary duty to Cannaburg by pursuing a competing opportunity

to grow and sell cannabis in Fitchburg.

c. Hearing on disqualification. On the same day that

Attorney Bierwas was served the motion seeking to disqualify

her, and after an opportunity to speak to her client, the judge

required initial arguments from the parties but scheduled

another date for further hearing. The parties submitted briefs

on the disqualification issue and on June 26, 2024, the judge

heard further oral arguments from the parties but took no formal

4 evidence. Neither party requested an evidentiary hearing. On

July 19, 2024, the judge allowed the motion to disqualify

Attorney Bierwas. The judge, in her comprehensive decision and

order on Bujold's and 310 Broad Street's emergency motion to

disqualify Attorney Bierwas, considered Morrison's position as a

member-manager of Cannaburg and determined that the allegations

of his breach of fiduciary duty were sufficient to render

Morrison's interests directly adverse to the interests of

Cannaburg.

On August 15, 2024, the appellants filed a notice of

appeal, and on the same day filed an "Emergency Motion to Stay

All Proceedings Pending the Outcome of the Appeal of the Order

Disqualifying Morrison and Cannaburg's Counsel of Record." On

August 28, 2024, the judge issued a revised order staying the

case pending appeal. The only issue on appeal before us is the

disqualification of Attorney Bierwas.

Discussion. The appellants allege that the judge abused

her discretion by failing to hold an evidentiary hearing before

ruling on the motion to disqualify, and by failing to make

evidence-based findings regarding "the nature of Cannaburg's

interests or how the proceedings would be tainted by [her]

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FUSS & O'NEILL, INC. v. CANNABURG CULTIVATION COOPERATIVE LLC & Others; SEAN MORRISON, Third-Party, Counsel Stack Legal Research, https://law.counselstack.com/opinion/fuss-oneill-inc-v-cannaburg-cultivation-cooperative-llc-others-massappct-2026.