MainStem, Inc.
PrivateLast Round
Early Funding
Dec 6, 2023
Total Funding Raised
$8.53M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
MainStem, Inc. operates in Consumer & Commerce and is based in Seattle, Washington. Its latest recorded funding round was an Early Funding round in December 2023.
MainStem, Inc. is a business-to-business software company that provides an integrated supply procurement and marketplace platform for the cannabis industry.
Sector
Consumer & Commerce
Verticals
Supply Chain, E-commerce, Vertical SaaS, Compliance
Business Model
B2B
Customer Profile
Marketplace Commission, Subscription SaaS
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
MainStem, Inc. Comparables
Compare MainStem, Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| CannabisTrade | 78% | |
| Apex Trading | 75% | |
| Distru | 73% |
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MainStem, Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Dec 6, 2023 | ||||
| Series C | Aug 30, 2021 | ||||
| Series B | May 22, 2018 | ||||
| Series A | Dec 28, 2017 |
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Key People
Founding team and executive leadership
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MainStem, Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Poseidon Asset Management | Series B |
| CannaAngels | Series A |
| Merida Capital Partners | Series C, Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 24, 2026
Monthly visitors grew 155% MoM, reaching 1.2K.
- Apr 16, 2026
Monthly visitors grew 97% MoM, reaching 2.3K.
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MainStem, Inc. Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about MainStem, Inc.'s valuation, stock price, and market status.
Is MainStem, Inc. a public or private company?
MainStem, Inc. is a private company.
What is the current stock price of MainStem, Inc.?
MainStem, Inc. is a private company with no public stock price. Caplight tracks MainStem, Inc.'s secondary market activity and provides MarketPrice™ estimates to Caplight users.
How much is MainStem, Inc. worth (valuation)?
Valuation information for MainStem, Inc. is not publicly available.
Can I buy MainStem, Inc. stock?
MainStem, Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was MainStem, Inc.'s last funding round?
MainStem, Inc.'s most recent funding round was Early Funding on December 6, 2023.
Who are the main investors in MainStem, Inc.?
Key investors in MainStem, Inc. include Merida Capital Partners.
Will MainStem, Inc. IPO soon?
No public IPO plans have been announced for MainStem, Inc..
How can I track MainStem, Inc. secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor MainStem, Inc.'s secondary market activity and sign up for updates.