ScaleFlux
PrivateLast Round
Series C
Extension
Sep 30, 2021
Total Funding Raised
$79.05M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
ScaleFlux is a semiconductor silicon solutions company that develops computational storage drives and CXL memory devices designed to enhance data center infrastructure performance and efficiency.
Sector
AI, Data & Cloud Infrastructure
Verticals
Computing Hardware, Semiconductors, Cloud Infrastructure, AI Training Infrastructure
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
ScaleFlux Comparables
Compare ScaleFlux with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| DapuStor Corporation | 81% | |
| Beijing Memblaze Technology Co., Ltd. | 78% | |
| Eideticom | 77% |
ScaleFlux Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C Extension | Sep 30, 2021 | ||||
| Series C | Sep 22, 2020 | ||||
| Series B | Mar 20, 2018 | ||||
| Series A | May 16, 2016 | ||||
| Grant | Jul 1, 2015 | ||||
Seed | Mar 26, 2015 |
ScaleFlux Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Westlake Ventures | Seed, Series B, Series A |
| SK Inc. | Series B |
| Susquehanna International Group | Series B |
| CRCM Ventures | Seed, Series C, Series A |
| Shunwei Capital | Series C, Series B |
| SV Tech Ventures | Seed, Series B, Series A |
| Hanhai Investment Inc. | Seed, Series A, Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 3, 2026
Grew 16% QoQ, from 183 to 212 employees.
- Jul 27, 2026
Grew 19% QoQ, from 172 to 205 employees.
Recent news
Latest coverage and updates
- attends_eventOct 18, 2026
ScaleFlux, Inc. attends the Future of Memory and Storage 2026 conference and announces two chips that are now available as samples.
- attends_eventOct 18, 2026
ScaleFlux, Inc. attends FMS 2026, where it announces two chips that are now available as samples.
- hiresOct 17, 2026
ScaleFlux, Inc. hires Raja in 2022 from Micron, where he runs product management for emerging memory, and he serves as VP of Memory, AI, and CXL Product Marketing and Management.
- attends_eventOct 17, 2026
ScaleFlux, Inc. hosts the fifth session of the week at the 70th IT Press Tour at its California headquarters.
- launchesOct 14, 2026
ScaleFlux, Inc. introduces a "Lego" model that lets customers assemble SSDs and CXL modules from controllers, firmware, and reference designs on Oct 14th '26.
ScaleFlux 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.
Request accessFrequently Asked Questions
Common questions about ScaleFlux's valuation, stock price, and market status.
Is ScaleFlux a public or private company?
ScaleFlux is a private company.
What is the current stock price of ScaleFlux?
ScaleFlux is a private company, so its shares have no public market price. Caplight tracks ScaleFlux's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is ScaleFlux worth (valuation)?
Valuation information for ScaleFlux is not publicly available.
Can I buy ScaleFlux stock?
ScaleFlux shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was ScaleFlux's last funding round?
ScaleFlux's most recent funding round was Series C Extension on September 30, 2021.
Who are the main investors in ScaleFlux?
Key investors in ScaleFlux include Shunwei Capital, Hermitage Capital.
Will ScaleFlux IPO soon?
No public IPO plans have been announced for ScaleFlux.
How can I track ScaleFlux secondary market activity?
Caplight tracks bids, offers, and trades in ScaleFlux's shares on secondary markets.