Michael Guthrie & Co

What Michael Guthrie & Co does

Michael Guthrie & Co (MG+CO) is a privately-held, full-service architecture and interior design firm founded in 1986 and headquartered in Napa, California. The firm specializes in custom design projects for four primary client categories: wineries (including tasting rooms, barrel storage, and estate winery facilities), high-end restaurants and food service venues, luxury residential properties, and boutique hotels/hospitality spaces. Its client roster includes named projects for Clos Du Val, O'Shaughnessy Winery, Anaba Winery, Alpha Omega Winery, Pahlmeyer Winery, Bricoleur Winery, Bocanova, Coqueta, Wydown Hotel, and the Monterey Bay Aquarium Restaurant, among others, demonstrating deep penetration into the California wine country and Bay Area luxury hospitality market. The firm operates with a small contact footprint (Michael Guthrie and Carol listed as primary contacts), consistent with a boutique architectural practice.

Operationally, MG+CO delivers end-to-end design services — from concept through completion — within a tightly bounded geographic radius of the Bay Area and Napa Valley, with messaging indicating selective work "beyond" these regions. Its underlying technology stack is conventional professional-services tooling centered on architectural design and interior specification, with no proprietary software, AI/ML components, patents, or technology platforms disclosed in the source data. The firm's digital presence is a portfolio-driven Squarespace website (mgandco.com), an active Instagram account (@mgandco.architects), and an email newsletter — all functioning as marketing and lead-generation surfaces rather than transactional or platform infrastructure.

The business model is project-based professional services revenue. Engagements are acquired through direct client relationships, referrals, and portfolio visibility rather than through intermediaries or formal RFP/bidding processes. Each project is individually scoped, quoted, and contracted; no standard pricing, retainers, or recurring fee structures are disclosed. Revenue is generated as one-time custom contracts per engagement, with no subscription, licensing, or recurring component. The firm carries no disclosed institutional investment, parent company, or external ownership, and operates as an independent private practice owned and led by its principal architect.

Name

Michael Guthrie & Co

Legal name

Michael Guthrie & Co

Website

https://mgandco.com

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

11–50 employees

Short description

Michael Guthrie & Co (MG+CO) is a privately-held, full-service architecture and interior design firm founded in 1986 and based in Napa, California, serving wineries, restaurants, luxury residences, and boutique hotels in the Bay Area and Napa Valley through bespoke project contracts.

Ownership category

akta.pro rank

Product category

Architectural and Interior Design Services

NAICS

Interior Design Services (54141)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Community Engagement & Participatory Planning (BPAHAKAO)

Keywords

• Architecture services
• Interior design
• Winery design
• Restaurant design
• Luxury residential architecture

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Architecture and Design Services: Project-based professional services revenue generated through full-service architectural and interior design engagements for residential, commercial, winery, restaurant, and hospitality projects. Revenue is earned through custom project contracts.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Michael Guthrie & Co (MG+CO) is a boutique architecture and interior design firm that delivers full-service design projects for wineries, restaurants, high-end residences, and boutique hotels throughout the Bay Area, Napa Valley, and beyond. Founded in 1986, the firm operates three core service lines—Commercial Architecture Services, Residential Architecture Services, and Winery Design Services—executed on a project-by-project basis with holistic design from concept through completion. Revenue is generated through custom project contracts with discerning enterprise and high-net-worth clients.

Product overview

Michael Guthrie & Co (MG+CO) is an architecture and interior design firm founded in 1986, providing full-service design projects throughout the Bay Area, Napa Valley, and beyond. The company operates three core service lines: Commercial Architecture Services (restaurants, hotels, food service), Residential Architecture Services (primary and vacation residences), and Winery Design Services (tasting rooms, barrel storage, estate wineries). Their portfolio showcases completed projects across these categories, demonstrating expertise in creating holistic spaces for the hospitality and wine industries.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial Architecture Services Full-service commercial design and architecture for restaurants, wineries, hotels, and food service establishments throughout the Bay Area, Napa Valley, and beyond.
• Residential Architecture Services Holistic residential design services including primary residences, vacation homes, and guest houses with a focus on the Napa Valley and Bay Area regions.
• Winery Design Services Specialized architecture and interior design for wineries, including tasting rooms, barrel storage facilities, and estate wineries throughout Napa Valley.

Named customers11 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves4 records

Expansion highlights3 records

Direct peers

• Backen Gillam & Kroeger: A Napa Valley-based architecture firm with deep specialization in winery, hospitality, and estate residential design across California wine country. Highly comparable to MG+CO in client base, geography, and design philosophy.
• Rockwell Group: A cross-disciplinary design firm with deep expertise in restaurants, hotels, and hospitality venues. Comparable to MG+CO's restaurant and hospitality design work, including landmark venues like the S.F. Giants Field Club.
• Yabu Pushelberg: A globally recognized design firm specializing in luxury hospitality, residential, and retail interiors. Comparable to MG+CO's interior design work for hospitality and high-end residential clients.
• Studio Schicketanz: A Carmel- and Napa Valley-based architecture studio focused on residential, hospitality, and wine country projects. Directly comparable to MG+CO for wine country residential and hospitality design.
• Roman and Williams: New York-based architecture and design firm with a portfolio spanning restaurants, hotels, and high-end residential. Comparable to MG+CO in the integration of architecture and interior design for hospitality and lifestyle clients.
• Olson Kundig: A design firm renowned for high-end residential, hospitality, and winery projects with a strong craft and material-driven identity. Comparable in serving discerning luxury and hospitality clients seeking one-of-a-kind architect-designed environments.
• Marmol Radziner: A Los Angeles-based architecture and design firm known for high-end custom residential and hospitality projects with integrated interiors. Comparable to MG+CO's full-service architecture-plus-interior-design delivery model.
• Taylor Lombardo Architects: A Napa Valley architecture firm specializing in winery, hospitality, and custom residential projects. Closely comparable to MG+CO in client type, project scale, and Napa Valley footprint.
• Aidlin Darling Design: San Francisco Bay Area architecture and design firm known for residential, hospitality, and winery projects with a craft-driven, site-responsive aesthetic. Comparable to MG+CO in regional focus and high-end custom project work.

Broad incumbents

• Gensler: A global architecture and design firm with a substantial hospitality and commercial practice. Comparable to MG+CO on the commercial and hospitality design side, but vastly broader in scale, geography, and service offerings.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• Instagraminstagram.com/mgandco.architects

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Michael Guthrie & Co