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Mainstay

Mainstay Revenue

Real EstateFlag of USSan Francisco, California, United States101-200 Employees

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Mainstay revenue & valuation

Annual revenue$12,600,000
Revenue per employee$86,000
Estimated valuation?$40,300,000
Total funding$49,800,000

Key Contact at Mainstay

Flag of US

Ethan Courville

Head of Sales

Company overview

HeadquartersSan Francisco, California, United States
Phone number+19194514265
Website
NAICS522292
Founded2024
Employees101-200
Socials

Mainstay Email Formats

Mainstay uses 5 email formats. The most common is {first name} (e.g., john@mainstay.io), used 58.1% of the time.

FormatExamplePercentage
{first name}
john@mainstay.io
58.1%
{first name}.{last name}
john.doe@mainstay.io
33.3%
{first initial}.{last name}
j.doe@mainstay.io
7.6%
{last name}
doe@mainstay.io
1.1%

About Mainstay

Mainstay delivers actionable data and purpose built tools for the single family rental ecosystem. We empower owners, operators, and residents to act with clarity, unlock opportunities, and build with confidence. Founded within Opendoor, Mainstay launched as an independent company in 2024.

Employees by Management Level

Total employees: 101-200

Seniority

Employees

Entry
Manager
Senior

Employees by Department

Mainstay has 77 employees across 14 departments.

Departments

Number of employees

Funding Data

Explore Mainstay's funding history, including investment rounds, total capital raised, and key backers.

Funding Date
Round
Amount
Link to Article
2024-09-131$24,900,000
2024-09-134$24,900,000

Funding Insights

$49,800,000

Total funding amount

$24,900,000

Most recent funding amount

2

Number of funding rounds

Mainstay Tech Stack

Discover the technologies and tools that power Mainstay's digital infrastructure, from frameworks to analytics platforms.

Segment

Segment

Customer data platform

Cloudflare

Cloudflare

CDN

Preact

Preact

JavaScript libraries

Open Graph

Open Graph

Miscellaneous

Vimeo

Vimeo

Video players

Frequently asked questions

Mainstay is located in San Francisco, California, US.
You can reach Mainstay at +19194514265.
Mainstay generates an estimated annual revenue of $12,576,585. This revenue figure reflects the company's market position and business performance in its industry.
Mainstay has an estimated valuation of $40,300,000. This valuation is calculated based on industry-standard revenue multiples and reflects the company's growth potential and market positioning.
Mainstay was founded in 2024, making it 2 years old. The company has established itself as a significant player in its industry over this time.
Mainstay has approximately 101-200 employees. The company continues to grow its workforce to support its business operations and expansion.
Mainstay has raised a total of $49,800,000 across 2 funding rounds. This investment has helped the company grow and expand its operations.

4.8

40,000 users

top 50
high performer
most used
tier 1 accuracy

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