Throne Labs

Brentwood, MD · Founded 2020 · Privately Held (backing)

Operator of portable bathrooms intended to solve bathroom shortage problems. Throne Labs is based in Brentwood, MD and was founded in 2020. It was valued at $66 million at its later-stage round in Oct 2025, the last priced event on record. It has raised $35.1 million across 2 recorded rounds; the latest was an $8.9 million early-stage round in Oct 2025.

PMV mark · valuation
$66.0M
Oct 2026
Priced at
its later-stage round
Oct 2025
Total raised
$35.1M
Last round
Early Stage VC
Oct 2025

Throne Labs key facts

as of Oct 2026
  • Operator of portable bathrooms intended to solve bathroom shortage problems.
  • Throne Labs is valued at approximately $66.0M as of Oct 2026, set at its later-stage round, Oct 2025; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $35.1M across 2 recorded rounds; the latest was Early Stage VC ($8.9M) in Oct 2025.
  • Notable investors include Uncorrelated Ventures, Ligo Partners, Rabil Ventures, Arpinine Management, Brentwood Associates — 10 tracked in total.
  • 1 investment vehicle was formed to buy Throne Labs shares in the last 12 months, per SEC Form D filings.
  • Throne Labs has filed 1 Form D with the SEC, most recently Dec 2024 ($9.8M sold to 66 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
MEDIUM confidence
$66.0M

Valued at $66.0M at its later-stage round, Oct 2025. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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Throne Labs funding rounds

2 rounds
Oct 2025Early Stage VC$8.9MSEC filing▮
Dec 2024Early Stage VC$15.7MSEC filing▮

Vehicles formed to buy Throne Labs shares

secondary demand · SEC Form D filings

In the last 12 months, 1 investment vehicle were formed to buy Throne Labs shares. Most recent filing Apr 2026.

The vehicle list — each sponsor, filing date, amount sold and investor count — is a Pro table. Unlock the 1 vehicle →

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Throne Labs valuation

Throne Labs was valued at $66 million at its later-stage round in Oct 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Throne Labs raised?

Throne Labs has raised $35.1 million in total; 2 of its rounds are on record. The largest on record was an $8.9 million early-stage round in Oct 2025.

Throne Labs has filed 1 Form D with the SEC, most recently in Dec 2024 ($9.8 million sold to 66 investors).

Institutional holders and vehicles

In the last 12 months, 1 investment vehicle was formed to buy Throne Labs shares, per SEC Form D filings (most recent Apr 2026).

Throne Labs investors

10 investors are on record for Throne Labs, including Uncorrelated Ventures, Ligo Partners, Rabil Ventures and Arpinine Management. The early-stage round in Oct 2025 drew 30 investors.

About Throne Labs

Operator of portable bathrooms intended to solve bathroom shortage problems. The company's technology is working on bathroom infrastructure to increase access to convenient bathrooms, consisting of solar-powered, smart bathrooms with running water and touchless fixtures, and leveraging technology to eliminate the installation costs associated with providing public bathrooms, enabling users to find restrooms that are cleaner, more accessible, and cost-effective.

Sector
Consumer Products and Services (B2C)
HQ
Brentwood, MD, United States
Founded
2020
Employees
38
Ownership
Privately Held (backing)

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