About MainStreet
MainStreet is a company based in San Jose (United States) founded in 2002. MainStreet has raised $60 million across 1 funding round from investors including SignalFire, Gradient Ventures and Ashton Kutcher. The company has 145 employees as of December 31, 2021. MainStreet offers products and services including Tax Credit Platform. MainStreet operates in a competitive market with competitors including Refundit, ExpressGroup, Tommys Tax, Airvat and Creditos NFP, among others.
- Headquarter San Jose, United States
- Employees 145 as on 31 Dec, 2021
-
Sectors
Technology
-
Email
Locked
-
Phone
Locked
-
Website
Locked
-
Social
Locked
- Legal Name Mainstreet Work, Inc.
-
Annual Revenue
Not available
-
Net Profit
Not available
-
EBITDA
Not available
-
Total Equity Funding
$60 M (USD)
in 1 rounds
-
Latest Funding Round
$60 M (USD), Series A
Mar 07, 2021
-
Investors
SignalFire
& 13 more
-
Employee Count
145
as on Dec 31, 2021
-
Acquired by
N/A
(May 06, 2025)
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Products & Services of MainStreet
MainStreet offers a comprehensive portfolio of products and services, including Tax Credit Platform.
AI system scans for IRS tax credits and assists in claiming them for businesses.
People of MainStreet
Unlock access to complete
Funding Insights of MainStreet
MainStreet has successfully raised a total of $60M through 1 strategic funding round. The most recent funding activity was a Series A round of $60 million completed in March 2021. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
Investors in MainStreet
MainStreet has secured backing from 14 investors, including venture fund, angel, and institutional investors. Prominent investors backing the company include SignalFire, Gradient Ventures and Ashton Kutcher.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
|
Seed and early-stage startups are funded by SignalFire.
|
Locked | Locked | Locked | |
|
Venture capital arm of Alphabet Inc. investing in AI
|
Locked | Locked | Locked | |
|
Early-stage tech startups in regulated markets are funded by TVP.
|
Locked | Locked | Locked |
Investor details for MainStreet
Investor domains, locations, round participation, and complete history require an active premium plan.
- Investor domains
- Investor locations
- Funding rounds
- Participation history
Verified entity values are shown only after access is granted.
Investments & Acquisitions by MainStreet
Investment portfolio details for MainStreet
Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.
- Portfolio identities
- Transaction dates
- Round details
- Investment values
Verified entity values are shown only after access is granted.
Financial Statements - MainStreet
Detailed financials for MainStreet
Historical revenue, profit, statement rows, ratios, and trend charts require an active premium plan.
- Historical revenue
- Profit trends
- Statement rows
- Financial ratios
Verified entity values are shown only after access is granted.
Mainstreet Comparisons
Peer comparison for MainStreet
Named peer metrics, headcount, funding, location, and side-by-side benchmarks require an active premium plan.
- Named peers
- Headcount comparison
- Funding comparison
- Operating benchmarks
Verified entity values are shown only after access is granted.
Competitors of MainStreet
MainStreet operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Refundit, ExpressGroup, Tommys Tax, Airvat and Creditos NFP, among others.
| Company Name | Domain | Founded year | HQ Location | Description |
|---|---|---|---|---|
| Locked | Locked | Locked |
Tax refunds for travelers are enabled via an app-based platform.
|
|
| Locked | Locked | Locked |
Automated tax refund and job placement services are provided.
|
|
| Locked | Locked | Locked |
Offers online services for tax refunds to employed and self-employed individuals.
|
|
| Locked | Locked | Locked |
Tax refund management services are offered for individuals.
|
|
| Locked | Locked | Locked |
Mobile app for tracking credits in Nota Fiscal Paulista.
|
Detailed competitors of MainStreet
Competitor domains, locations, full profiles, and operating metrics require an active premium plan.
- Domains and locations
- Full company profiles
- Operating metrics
- Competitive positioning
Verified entity values are shown only after access is granted.
Latest news on Mainstreet
Complete news archive for MainStreet
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Frequently Asked Questions about MainStreet
MainStreet was founded in 2002 and raised its 1st funding round 19 years after it was founded.
MainStreet is headquartered in San Jose, United States. It is registered at San Jose, California, United States.
MainStreet is a funded company, having raised a total of $60M across 1 funding round to date.
As of Dec 31, 2021, the latest employee count at MainStreet is 145.
MainStreet was founded in 2002 in San Jose, United States, within the fintech sector focused on tax services for startups. An online platform is utilized to automate the identification, claiming, and advancement of tax credits, ranging from federal to local programs. Payroll systems are connected, and accounting along with financial databases are processed to facilitate these operations. Cash advance solutions are also provided in place of future claimable credits.
MainStreet offers Tax Credit Platform.
MainStreet has 14 investors. Key investors include SignalFire, Gradient Ventures, Ashton Kutcher, Sound Ventures, and TVP.