Attune
PrivateLast Round
Series A
Jun 12, 2019
Total Funding Raised
$1M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Attune operates in Frontier & Industrial Tech and is based in Vienna, Virginia. Its latest recorded funding round was a Series A round in June 2019.
Attune is an IoT company that provides a smart building platform for facility monitoring and control.
Sector
Frontier & Industrial Tech
Verticals
Smart Buildings, IoT Hardware, Facility Management, Environmental Monitoring, Energy Management
Business Model
B2B
Customer Profile
Hardware + Subscription, Usage-Based SaaS, Services & Consulting, Hardware Sales
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Attune Comparables
Compare Attune with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| 75F | 86% | |
| Enertiv | 81% | |
| Sensgreen | 81% |
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Attune Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Jun 12, 2019 | ||||
| Seed | Aug 19, 2015 |
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Key People
Founding team and executive leadership
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Attune Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Blu Venture Investors | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 22, 2026
Monthly visitors increased 40% MoM.
- Jul 27, 2026
Open roles increased from 0 to 5, representing 17% of headcount.
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Attune 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 Attune's valuation, stock price, and market status.
Is Attune a public or private company?
Attune is a private company.
What is the current stock price of Attune?
Attune is a private company, so its shares have no public market price. Caplight tracks Attune's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Attune worth (valuation)?
Valuation information for Attune is not publicly available.
Can I buy Attune stock?
Attune shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Attune's last funding round?
Attune's most recent funding round was Series A on June 12, 2019.
Who are the main investors in Attune?
Key investors in Attune include Blu Venture Investors.
Will Attune IPO soon?
No public IPO plans have been announced for Attune.
How can I track Attune secondary market activity?
Caplight tracks bids, offers, and trades in Attune's shares on secondary markets.