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Insights

Established footprint Mosser Companies operates a sizeable portfolio of over 3,000 rental units across San Francisco, Oakland, and Los Angeles, presenting multiple cross-market opportunities for property management, leasing services, and scalable maintenance partnerships.

Family-owned stability As a family-owned, privately held firm with a long history since 1952, Mosser may value trusted relationships, long-term contracts, and turnkey property management solutions that align with stability and reliability.

Renovation and Landmark Living The focus on historic and renovated apartments positions Mosser at the intersection of heritage properties and modern upgrades, creating upsell opportunities for premium upgrades, energy-efficient retrofits, and premium amenities packages.

San Francisco emphasis A strong concentration in the Bay Area with active operations in San Francisco, Oakland, and expansion into Los Angeles suggests cross-regional services such as centralized vendor management, scalable leasing platforms, and unified asset management solutions.

Digital and tech stack Current technology usage including WordPress, SEO tooling, and standard business systems indicates opportunities to offer proptech integrations, digital marketing optimization, data analytics for occupancy and pricing, and modernization of tenant experience platforms.

Similar companies to Mosser Companies, Inc.

Mosser Companies, Inc. Tech Stack

Mosser Companies, Inc. uses 8 technology products and services including WordPress, WooCommerce, Font Awesome, and more. Explore Mosser Companies, Inc.'s tech stack below.

  • WordPress
    Content Management System
  • WooCommerce
    E-commerce
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • ADP
    Human Resource Management System
  • TweenMax
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • Modernizr
    Javascript Libraries

Mosser Companies, Inc.'s Email Address Formats

Mosser Companies, Inc. uses at least 4 email formats:
Mosser Companies, Inc. Email FormatsExamplePercentage
FLast@mosserco.comJDoe@mosserco.com
76%
FirstL@mosserco.comJohnD@mosserco.com
11%
First@mosserco.comJohn@mosserco.com
7%
Last@mosserco.comDoe@mosserco.com
6%

Frequently Asked Questions

What is Mosser Companies, Inc.'s phone number?

Minus sign iconPlus sign icon You can contact Mosser Companies, Inc.'s main corporate office by phone at
+1-415-284-****
. 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 Mosser Companies, Inc.'s official website and social media links?

Minus sign iconPlus sign iconMosser Companies, Inc.'s official website is mosserco.com and has social profiles on LinkedIn.

How much revenue does Mosser Companies, Inc. generate?

Minus sign iconPlus sign icon As of October 2026, Mosser Companies, Inc.'s annual revenue is estimated to be $100M - $250M.

What is Mosser Companies, Inc.'s NAICS code?

Minus sign iconPlus sign iconMosser Companies, Inc.'s NAICS code is 531 - Real Estate.

How many employees does Mosser Companies, Inc. have currently?

Minus sign iconPlus sign iconAs of October 2026, Mosser Companies, Inc. has approximately 95 employees across 2 continents, including North America and Asia. Key team members include Vice President - Property Management: A. C., Owner: P. W. W. and Regional Director: M. K. Explore Mosser Companies, Inc.'s employee directory with LeadIQ.

What industry does Mosser Companies, Inc. belong to?

Minus sign iconPlus sign iconMosser Companies, Inc. operates in the Real Estate industry.

What technology does Mosser Companies, Inc. use?

Minus sign iconPlus sign iconMosser Companies, Inc.'s tech stack includes WordPress, WooCommerce, Font Awesome, Twemoji, ADP, TweenMax, jQuery and Modernizr.

What is Mosser Companies, Inc.'s email format?

Minus sign iconPlus sign iconMosser Companies, Inc.'s email format typically follows the pattern of FLast@mosserco.com. Find more Mosser Companies, Inc. email formats with LeadIQ.
Mosser Companies, Inc. logo

Mosser Companies, Inc.

Real EstateCalifornia, United States51-200 Employees

Mosser Companies, Inc. is a family-owned, privately held real estate firm based in San Francisco. It concentrates on owning, managing, and investing in multifamily rental properties that mix historic architecture with modern upgrades, aiming to offer tenants a living environment that blends authenticity with contemporary conveniences. The company operates in San Francisco, Oakland, and Los Angeles and has a long-standing footprint in the San Francisco Bay Area since 1952, with a portfolio of more than 3,000 rental units managed and owned through Mosser Capital portfolios.

Its leasing professionals work with renters across these markets to help them find apartments that reflect historical character while incorporating contemporary comforts. As a mid-sized, family-owned firm, Mosser Companies combines ownership with property management to oversee its residential assets, and it maintains a local contact line at 415.673.1608.

Section iconCompany Overview

Phone number
+1-415-284-****
Website
mosserco.com
NAICS Code
531 - Real Estate
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Mosser Companies, Inc.'s revenue is estimated to be in the range of $100M - $250M

Company Leadership

  • Vice President - Property Management at Mosser Companies, Inc.
    A. C.
    Vice President - Property Management
    Mobile Phone
  • Owner at Mosser Companies, Inc.
    P. W. W.
    Owner
    Mobile Phone
  • Regional Director at Mosser Companies, Inc.
    M. K.
    Regional Director
    Mobile Phone
  • Director, Design at Mosser Companies, Inc.
    C. R.
    Director, Design
    Mobile Phone
  • Director, Facility Operations at Mosser Companies, Inc.
    H. F.
    Director, Facility Operations
    Mobile Phone

Employee Directory

  • Information Technology Director at Mosser Companies, Inc.
    I. C.
    Information Technology Director
    Mobile Phone
  • Sales Director at Mosser Companies, Inc.
    M. V.
    Sales Director
    Mobile Phone
  • Operations Director at Mosser Companies, Inc.
    S. S.
    Operations Director
    Mobile Phone
  • Assistant Property Manager at Mosser Companies, Inc.
    B. M.
    Assistant Property Manager
    Mobile Phone
  • Labor Foreman at Mosser Companies, Inc.
    B. W.
    Labor Foreman
    Mobile Phone

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