MEMX
PrivateLast Round
Strategic
Mar 21, 2023
Total Funding Raised
$135M
Company Overview
Members Exchange is a financial services company that operates an equity exchange platform designed to lower fixed costs and streamline equity trading execution while ensuring transparency and fostering competition for a fair and efficient trading experience.
Sector
FinTech
Verticals
Investment Platforms, Financial Data, Platform-as-a-Service, RegTech
Business Model
B2B
Customer Profile
Payment Processing Fee, Data as a Service, Subscription SaaS
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
MEMX Comps
Public and private peers based on sector, stage, and business model.
MEMX Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Mar 21, 2023 | ||||
| Strategic | May 12, 2020 | ||||
| Seed | Jan 7, 2019 |
Key People
Founding team and executive leadership
MEMX Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| UBS Group AG | Strategic, Seed |
| Jane Street | Strategic |
| IMC | Strategic |
| BofA Securities | Strategic |
| Citadel Securities | Strategic, Seed |
| Bank of America Merrill Lynch | Seed |
| Morgan Stanley | Strategic, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 13, 2025
InPlay Global selected as a new technology partner.
- Oct 1, 2025
Ishaan Acharya appointed as Chief Financial Officer.
MEMX Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
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Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about MEMX's valuation, stock price, and market status.
