Sima Labs
PrivateLast Round
Early Funding
May 18, 2026
Est. Valuation
$1.4B
Total Funding Raised
$372M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Sima Labs operates in AI, Data & Cloud Infrastructure. Its latest recorded funding round was a Series C round in August 2025.
Sima Labs is an AI technology company that develops real-time video processing engines, including SimaBit for bandwidth reduction and SimaUpscale for AI-powered video upscaling.
Sector
AI, Data & Cloud Infrastructure
Verticals
Streaming Platforms, Computer Vision, Cloud Infrastructure
Business Model
B2B
Customer Profile
Subscription SaaS, Usage-Based SaaS
AI Layer
Infrastructure
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sima Labs Comparables
Compare Sima Labs with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Visionular Inc. | 79% | |
| Sony Group Corporation | 79% | |
| Digital Harmonic | 78% |
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Sima Labs Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | May 18, 2026 | ||||
| Series C | Aug 1, 2025 | ||||
| Series B Extension | Apr 4, 2024 | ||||
| VC Round | Jun 13, 2023 | ||||
| Series B1 Extension | Oct 26, 2022 | ||||
Series B Extension | May 27, 2022 |
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Sima Labs Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Jericho Capital | Series B Extension |
| Maverick Capital | Series C, Series B Extension |
| Fidelity Management & Research Company | Series B1 Extension, Series B Extension, Series B |
| +ND Capital | Series B, Series B1 Extension, Series A |
| StepStone Group | Series C |
| BDT & MSD Partners | Series B1 Extension |
| Wing Venture Capital | Series B, Series B1 Extension, Series A, Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- May 18, 2026
$100M raised at $1.4B valuation.
- Aug 1, 2025
$85M round led by Maverick Capital
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Sima Labs 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 Sima Labs's valuation, stock price, and market status.
Is Sima Labs a public or private company?
Sima Labs is a private company.
What is the current stock price of Sima Labs?
Sima Labs is a private company, so its shares have no public market price. Caplight tracks Sima Labs's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Sima Labs worth (valuation)?
Sima Labs's valuation is estimated at $1.4B based on funding round data.
Can I buy Sima Labs stock?
Sima Labs shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Sima Labs's last funding round?
Sima Labs's most recent funding round was Early Funding on May 18, 2026.
Who are the main investors in Sima Labs?
Key investors in Sima Labs include Maverick Capital, Fidelity Management & Research Company, BDT & MSD Partners, Wing Venture Capital, Dell Technologies Capital.
Will Sima Labs IPO soon?
No public IPO plans have been announced for Sima Labs.
How can I track Sima Labs secondary market activity?
Caplight tracks bids, offers, and trades in Sima Labs's shares on secondary markets.