Insights

Sustainable ownership High employee ownership and triple bottom line focus indicate a strong culture of long-term, mission-driven partnerships. Sales opportunities include offering integrated, end-to-end building solutions that align with values-led procurement and B Corp standards.

Integrated delivery Fully in-house architecture, engineering, building, interiors, and solar capabilities present a compelling full-service package. Target opportunities for large-scale projects on Martha’s Vineyard or similar markets seeking streamlined vendor management and single-point accountability.

Strong sustainability As the highest scoring B Corp with a sustainability-first approach, emphasize services in energy-efficient design, solar integration, and durable, low-impact construction to attract clients prioritizing green building certifications and long-term operating savings.

Mid market scaling Revenue range and staff size place the firm in a mid-market niche with potential growth in multi-family, commercial, and adaptive reuse projects. Opportunities exist for strategic partnerships on larger bids that require local presence and climate-focused expertise.

Tech-enabled delivery Adopted technology stack including Revit, Cloud platforms, and data workflows supports efficient design-build processes. Position as a tech-forward partner for clients seeking rapid prototyping, accurate cost estimates, and streamlined collaboration across teams.

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South Mountain Company Tech Stack

South Mountain Company uses 8 technology products and services including Adobe Creative Cloud, Autodesk Revit, Amazon Web Services, and more. Explore South Mountain Company's tech stack below.

South Mountain Company's Email Address Formats

South Mountain Company uses at least 3 email formats:
South Mountain Company Email FormatsExamplePercentage
FLast@southmountain.comJDoe@southmountain.com
89%
Last@southmountain.comDoe@southmountain.com
9%
LFirst@southmountain.comDJohn@southmountain.com
2%

Frequently Asked Questions

What is South Mountain Company's phone number?

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You can contact South Mountain Company's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is South Mountain Company's official website and social media links?

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South Mountain Company's official website is southmountain.com and has social profiles on LinkedIn.

How much revenue does South Mountain Company generate?

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As of September 2026, South Mountain Company's annual revenue is estimated to be $10M - $25M.

What is South Mountain Company's SIC code and NAICS code?

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South Mountain Company's SIC code is 8712 - Architectural Services and NAICS code is 54131 - Architectural Services.

How many employees does South Mountain Company have currently?

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As of September 2026, South Mountain Company has approximately 23 employees across 3 continents, including North America, Asia and Europe. Key team members include Owner: K. L., Owner: P. L. and Instructional Media Svp Dir: J. H. Explore South Mountain Company's employee directory with LeadIQ.

What industry does South Mountain Company belong to?

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South Mountain Company operates in the Architecture and Planning industry.

What technology does South Mountain Company use?

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South Mountain Company's tech stack includes Adobe Creative Cloud, Autodesk Revit, Amazon Web Services, WordPress, Shopify, Mailchimp, Procore and Webflow.

What is South Mountain Company's email format?

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South Mountain Company's email format typically follows the pattern of FLast@southmountain.com. Find more South Mountain Company email formats with LeadIQ.

When was South Mountain Company founded?

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South Mountain Company was founded in 1973.
South Mountain Company logo

South Mountain Company

Architecture and PlanningMassachusetts, United States11-50 Employees

South Mountain Company is an integrated architecture, engineering, building, interiors, and solar firm based on Martha’s Vineyard in West Tisbury, Massachusetts. The company manages projects from start to finish, aiming to align its work with social and environmental goals and to serve as a form of responsible business practice. Its services address clients seeking end-to-end design and construction solutions that emphasize sustainability and thoughtful place-based building. The firm operates within the architecture and planning sector, and positions itself as a locally rooted practice that blends multiple disciplines to deliver cohesive outcomes. A notable aspect of its structure is employee ownership, with a large share of staff owning the company, reflecting a collaborative, community-focused approach to project delivery.

Section iconCompany Overview

Phone number
SIC Code
8712 - Architectural Services
NAICS Code
54131 - Architectural Services
Founded
1973
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    South Mountain Company's revenue is estimated to be in the range of $10M - $25M

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