Insights

Expansion & Growth MountainOne has recently expanded its Massachusetts footprint through the acquisition of Encharter Insurance Agency, increasing its geographic coverage and client base in Hampshire County and western Massachusetts, presenting cross-sell opportunities for banking, insurance, and wealth services.

Integrated Financial Services As a mutual holding company offering banking, insurance, and financial services, MountainOne is well-positioned to bundle products for individuals and small businesses, enabling cross-sell of bank accounts, loans, insurance, and employee benefits with potential loyalty benefits.

Recognition & Talent Recent MAIA Five Star Agency designation and leadership hires bolster credibility and internal capabilities, suggesting a focus on customer experience improvements and sales scalability that can be leveraged in targeted outreach to mid-market and affluent clients.

Local Market Penetration Strong regional presence in the Berkshires and Boston’s South Shore, combined with a Best Places to Work accolade, indicates robust local relationships and employer branding, creating opportunities for business banking, commercial lending, and community-focused financial solutions.

Digital & Analytics Readiness Tech stack includes analytical and marketing tools (Piwik PRO, iCIMS, Drupal/WordPress, LinkedIn Insight Tag) enabling data-driven campaigns and targeted lead generation for high-potential segments such as mid-size businesses, insurers, and regional organizations.

Similar companies to MountainOne

MountainOne Tech Stack

MountainOne uses 8 technology products and services including Linkedin Insight Tag, iCIMS, Drupal, and more. Explore MountainOne's tech stack below.

Media & News

MountainOne's Email Address Formats

MountainOne uses at least 4 email formats:
MountainOne Email FormatsExamplePercentage
First.Last@mountainone.comJohn.Doe@mountainone.com
86%
FLast@mountainone.comJDoe@mountainone.com
11%
Last@mountainone.comDoe@mountainone.com
2%
F.Last@mountainone.comJ.Doe@mountainone.com
1%

Frequently Asked Questions

What is MountainOne's phone number?

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You can contact MountainOne'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 MountainOne's official website and social media links?

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MountainOne's official website is mountainone.com and has social profiles on LinkedIn.

How much revenue does MountainOne generate?

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As of October 2026, MountainOne's annual revenue is estimated to be $100M - $250M.

What is MountainOne's SIC code and NAICS code?

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MountainOne's SIC code is 6029 - Commercial Banks, Not Elsewhere Classified and NAICS code is 52 - Finance and Insurance.

How many employees does MountainOne have currently?

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As of October 2026, MountainOne has approximately 143 employees across 1 continents, including North America. Key team members include Chief Compliance Officer: S. S., Vp Commercial Lending Portfolio Manager: B. M. and President: J. S. Explore MountainOne's employee directory with LeadIQ.

What industry does MountainOne belong to?

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MountainOne operates in the Financial Services industry.

What technology does MountainOne use?

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MountainOne's tech stack includes Linkedin Insight Tag, iCIMS, Drupal, WordPress, CookieYes, Mailgun, Adobe Creative Suite and Piwik PRO Core.

What is MountainOne's email format?

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MountainOne's email format typically follows the pattern of First.Last@mountainone.com. Find more MountainOne email formats with LeadIQ.

When was MountainOne founded?

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MountainOne was founded in 1848.
MountainOne logo

MountainOne

Financial ServicesMassachusetts, United States51-200 Employees

MountainOne is a mutual holding company that delivers a suite of financial services through its banking and insurance affiliates. It maintains full-service offices in the Berkshires (Pittsfield, North Adams, Williamstown) and on Boston's South Shore (Quincy, Rockland, Scituate), serving individuals, businesses, and community institutions. The banking arm provides personal and business banking along with electronic services, while MountainOne Insurance offers personal and business insurance, bonding services, and group benefits solutions. Headquartered in North Adams, Massachusetts, MountainOne traces its history to 1848. A 2026 development saw MountainOne Insurance Agency open an office in Great Barrington, expanding its presence in Southern Berkshire County; MountainOne Bank is a member of the FDIC and DIF and is an Equal Housing Lender.

Section iconCompany Overview

Phone number
SIC Code
6029 - Commercial Banks, Not Elsewhere Classified
NAICS Code
52 - Finance and Insurance
Founded
1848
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    MountainOne's revenue is estimated to be in the range of $100M - $250M

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