Auxo Firm Directory · Independent Research Profile

MThree Advisory, LLC

MThree Advisory, LLC provides business advisory, sell-side investment banking, and training and development services. Its stated sell-side process covers exit preparation, buyer identification, negotiation, due diligence coordination, and closing support for small to middle market companies.

Key takeaway

What stands out about MThree Advisory, LLC

MThree Advisory publicly presents a sell-side advisory model for small to middle market companies, with performance-based-only fees capped to protect the seller. The clients page identifies one completed divestiture example but does not provide transaction dates, value, buyer identity, or consideration terms.[1][2][3]

What does MThree Advisory, LLC do?

MThree Advisory, LLC operates under the MThree Advisory name. The firm states that it was launched in December 2009 by Mac M. Martirossian, who is identified as Managing Director.

MThree publicly describes three service channels: Business Advisory, Investment Banking, and Training & Development.[1]

MThree’s business advisory services include sales improvement, profitability improvement, exit strategy, supplemental management, financial management, working-capital raising, and growth funding.

Its sell-side investment banking services include exit preparation, buyer identification, negotiation of transaction price and deal structure, due diligence coordination, and closing support. The firm states that sell-side fees are performance based only and capped to protect the seller.[2]

Owners comparing advisory firms can also review Auxo’s M&A advisor vs. business broker vs. investment bank comparison, advisor-selection guide, and sell-side advisor evaluation framework.

Public size / criteria information
MThree states that it provides sell-side investment banking services for small to middle market companies. The services page does not state a revenue range or enterprise-value range.[2]

What should a business owner evaluate before hiring MThree Advisory, LLC?

An owner evaluating MThree can compare the firm’s stated sell-side scope with the needs of a prospective transaction: exit preparation, buyer identification, price and structure negotiation, due diligence coordination, and closing support are all expressly described. MThree also states that sell-side fees are performance based only and capped to protect the seller.

The services page does not provide the fee formula or other detailed engagement economics, while the clients page provides limited public detail on the identified GCI Energy Products divestiture. An owner should therefore request the complete fee and termination terms, a dated list of completed sell-side mandates, transaction and buyer detail where available, and seller references.[2][3]

01

What is the exact fee formula, cap, minimum fee, tail period, and termination treatment

The firm states that sell-side fees are performance based only and capped to protect the seller, but the services page does not publish the detailed engagement-economics schedule.[2]
02

What recent sell-side mandates has MThree completed, and can it provide dates, buyer types, valuation outcomes, and seller references

The clients page identifies one completed divestiture example but does not identify additional completed M&A transactions or provide an official transaction archive. It also omits key details for the GCI Energy Products divestiture.[3]
03

Which sectors and geographies are currently relevant to the firm's sell-side work

The clients page names several industries, while the services page does not state a formal sector list or geographic mandate for sell-side engagements.[2][3]

What size transactions and clients does MThree Advisory, LLC focus on?

The firm states that it has experience across a range of industries. The clients page identifies engagements involving insulation and waterproofing, walk-in tubs, building supplies, technology, energy products, and financial-advisory-related businesses.

The services page does not state a formal sector list for sell-side engagements.[1][2][3]

A client testimonial on MThree’s official site states that Mac Martirossian acted as investment banker on a transaction resulting in the successful divestiture of a major division of GCI Energy Products.

The clients page does not disclose the date, transaction value, buyer identity, or consideration terms for that divestiture. It identifies one completed divestiture example but does not identify additional completed M&A transactions or provide an official transaction archive on that page.[3]

MThree publicly describes a sell-side process for small to middle market companies. The stated process includes preparing the business for exit, identifying buyers, negotiating transaction price and structure, coordinating due diligence, and supporting closing.

The firm also states that its sell-side fees are performance based only and capped to protect the seller.[2]

What does MThree Advisory, LLC publicly disclose about fees, process and engagement terms?

The services page does not publish a universal success-fee percentage, minimum fee, tail period, termination schedule, or other detailed engagement-economics schedule.

The clients page does not disclose the date, transaction value, buyer identity, or consideration terms for the GCI Energy Products divestiture. That page also does not identify additional completed M&A transactions or provide an official transaction archive.

The services page does not state a formal sector list, revenue range, enterprise-value range, or geographic mandate for the firm’s sell-side engagements.[2][3]

The contact page lists MThree Advisory at 3324 Peachtree Rd. NE, Suite 1214, Atlanta, GA 30326, with telephone number 770.510.3132.

The contact page establishes the firm’s contact details but does not establish a firm-level regulatory structure.[4]

MThree’s publicly described sell-side process covers exit preparation, buyer identification, negotiation of transaction price and deal structure, due diligence coordination, and closing support.[2]

Questions to ask before hiring MThree Advisory, LLC

What is the exact fee formula, cap, minimum fee, tail period, and termination treatment?
The firm states that sell-side fees are performance based only and capped to protect the seller, but the services page does not publish the detailed engagement-economics schedule.[2]
What recent sell-side mandates has MThree completed, and can it provide dates, buyer types, valuation outcomes, and seller references?
The clients page identifies one completed divestiture example but does not identify additional completed M&A transactions or provide an official transaction archive. It also omits key details for the GCI Energy Products divestiture.[3]
Which sectors and geographies are currently relevant to the firm's sell-side work?
The clients page names several industries, while the services page does not state a formal sector list or geographic mandate for sell-side engagements.[2][3]
Who will lead the engagement, and how many concurrent mandates does the firm handle?
Mac M. Martirossian is identified as Managing Director. Ask the firm to identify the proposed engagement team and discuss concurrent mandate capacity.[1]
Does the firm or any affiliated entity provide regulated securities or investment-advisory services, and what legal entity would contract with the seller?
The contact page identifies MThree Advisory and provides an Atlanta address and telephone number; it does not establish a firm-level regulatory structure.[4]

Sources & research notes

Public-source research
  1. Official website / firm overview
  2. Services / capabilities
  3. Transaction / portfolio evidence
  4. Structure / regulatory context
Prepared and reviewed by: Auxo Capital AdvisorsEvidence standard: Public-source verification

How this profile was researched

Auxo profiles are prepared from publicly available primary and authoritative sources and reviewed for entity identity, factual support and disclosure consistency. When a fact cannot be supported by the reviewed public record, the profile identifies it as something to confirm directly rather than inferring it.

Independent profile & regulatory context

Independent research profile

This profile was prepared by Auxo Capital Advisors from publicly available information believed to be reliable and is provided solely for informational and educational purposes. It is not an endorsement, recommendation, ranking, solicitation, or representation regarding the profiled firm, its services, qualifications, transaction experience, regulatory status, financial condition, or suitability for any particular person, company, transaction, or investment.

Information obtained from third-party and public sources may be incomplete, inaccurate, outdated, or subject to change, and Auxo Capital Advisors makes no representation or warranty, express or implied, as to its accuracy, completeness, or timeliness. Readers should conduct their own independent diligence and consult appropriate professional advisers before engaging any advisor, intermediary, investor, lender, acquirer, or other transaction counterparty.

Broker-dealer and securities disclosure

Auxo Capital Advisors is an affiliate of Weild & Co., Member FINRA | SIPC. Securities-related activities and securities transactions are conducted through Weild & Co.

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