Insights

Market niche Promethium operates in the niche of photocatalytic nanotechnology for air purification, suggesting sales opportunities with specialty clean air and industrial filtration partners, as well as government or healthcare facilities seeking advanced air quality solutions.

Small team agility With a lean team and low revenue, Promethium may be open to strategic partnerships, co-development, or channel partnerships to scale their technology and reach target markets efficiently.

Las Vegas base Headquartered in Las Vegas, they could benefit from regional pilots or demonstrations at trade shows, conferences, or local innovation hubs to validate technology and attract investors or grant funding.

Funding runway Current funding of approximately $285K and sub-$1M annual revenue indicate opportunities for grant programs, early-stage investors, or SBIR/STTR-like funding to propel product development and field trials.

Tech stack fit Reliance on common web and hosting technologies implies a cost-conscious operation; sales plays could emphasize scalable deployments, cloud-based monitoring, and integration with existing building management or IoT ecosystems.

Similar companies to Promethium

Promethium Tech Stack

Promethium uses 8 technology products and services including Squarespace, WordPress, Google Workspace, and more. Explore Promethium's tech stack below.

  • Content Management System
  • Content Management System
  • cPanel
    Hosting Panels
  • Lightbox
    Javascript Libraries
  • Really Simple Discovery
    Miscellaneous
  • PHP
    Programming Languages
  • Apache APISIX
    Web Servers

Promethium's Email Address Formats

Promethium uses at least 1 email format:
Promethium Email FormatsExamplePercentage
First@promethiumltd.comJohn@promethiumltd.com
100%

Frequently Asked Questions

What is Promethium's official website and social media links?

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Promethium's official website is promethiumltd.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Promethium generate?

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As of August 2026, Promethium's annual revenue is estimated to be <$1M.

What is Promethium's SIC code and NAICS code?

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Promethium's SIC code is 3721 - Aircraft and NAICS code is 541713 - Research and Development in Nanotechnology.

How many employees does Promethium have currently?

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As of August 2026, Promethium has approximately 3 employees across 2 continents, including North America and Europe. Key team members include Board Advisor: D. T. Explore Promethium's employee directory with LeadIQ.

What industry does Promethium belong to?

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Promethium operates in the Nanotechnology Research industry.

What technology does Promethium use?

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Promethium's tech stack includes Squarespace, WordPress, Google Workspace, cPanel, Lightbox, Really Simple Discovery, PHP and Apache APISIX.

What is Promethium's email format?

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Promethium's email format typically follows the pattern of First@promethiumltd.com. Find more Promethium email formats with LeadIQ.

How much funding has Promethium raised to date?

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As of August 2026, Promethium has raised $285K in funding. The last funding round occurred on Nov 18, 2022 for $285K.

When was Promethium founded?

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Promethium was founded in 2019.
Promethium logo

Promethium

Nanotechnology ResearchNevada, United States2-10 Employees

Promethium is a Nanotechnology Research company based in Las Vegas, Nevada, focused on researching and developing photocatalytic nanotechnology for air purification systems. Its work targets improving indoor air quality, presenting value to customers who need effective purification solutions in environments where clean air is critical. The company operates within the nanotechnology and environmental tech space, positioning itself to address air-purification challenges through advanced material science. Located in Las Vegas, Promethium is a small team, and its described activities emphasize innovation in photocatalytic methods as part of air-cleaning technologies. A recent development noted is the company’s ongoing research activities in this area as it seeks to advance its air purification offerings.

Section iconCompany Overview

SIC Code
3721 - Aircraft
NAICS Code
541713 - Research and Development in Nanotechnology
Founded
2019
Employees
2-10

Section iconFunding & Financials

  • $285K

    Promethium has raised a total of $285K of funding over 1 rounds. Their latest funding round was raised on Nov 18, 2022 in the amount of $285K as a Seed.

  • <$1M

    Promethium's revenue is estimated to be in the range of <$1M

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