Efference
PrivateLast Round
Accelerator
Nov 6, 2025
Total Funding Raised
$1M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Efference operates in Frontier & Industrial Tech and is based in San Francisco, California. Its latest recorded funding round was an Accelerator round in November 2025.
Efference is a robotics and artificial intelligence company that builds vision systems for robots using a software-based approach to generate 3D information.
Sector
Frontier & Industrial Tech
Verticals
Computer Vision, Industrial Robotics, Sensors, Autonomous Vehicles, Drones & UAVs
Business Model
B2B
Customer Profile
Hardware Sales, Subscription SaaS
AI Layer
Infrastructure
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Efference Comparables
Compare Efference with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Luxonis | 82% | |
| MYNTAI | 78% | |
| Nodar | 75% |
For institutional investors. Book with your work email.
Efference Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | Nov 6, 2025 | ||||
| Seed | Aug 1, 2025 |
For institutional investors. Book with your work email.
Efference Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Nebular Venture Capital | Accelerator |
| 500 Global | Accelerator |
| RedBlue Capital | Accelerator |
| Y Combinator | Accelerator, Seed |
| Anti Fund | Accelerator, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 22, 2026
Grew 67% QoQ, from 6 to 10 employees.
- Jul 27, 2026
Open roles increased to 22, 3.67x the headcount.
For institutional investors. Book with your work email.
Efference 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.
Book a demoFor institutional investors. Book with your work email.
Frequently Asked Questions
Common questions about Efference's valuation, stock price, and market status.
Is Efference a public or private company?
Efference is a private company.
What is the current stock price of Efference?
Efference is a private company, so its shares have no public market price. Caplight tracks Efference's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Efference worth (valuation)?
Valuation information for Efference is not publicly available.
Can I buy Efference stock?
Efference shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Efference's last funding round?
Efference's most recent funding round was Accelerator on November 6, 2025.
Who are the main investors in Efference?
Key investors in Efference include Nebular Venture Capital, 500 Global, RedBlue Capital, Y Combinator, Anti Fund.
Will Efference IPO soon?
No public IPO plans have been announced for Efference.
How can I track Efference secondary market activity?
Caplight tracks bids, offers, and trades in Efference's shares on secondary markets.