# Helium: Blockchain, San Francisco, United States

> Helium: Helium is an internet-of-things developer platform for building the network and transferring IoT device data. Based in San Francisco, United States.

Source: https://millionrounds.com/startup/helium-3-dir:helium-75e2c68459 (Millionrounds; every figure on the page links to its filing or article)

United States · [Blockchain startup](https://millionrounds.com/companies)

# Helium

Helium is an internet-of-things developer platform for building the network and transferring IoT device data.

Funding reported Last round: Series D

Blockchain San Francisco, United States

Company summary

- **Founded:** 2013 13 years old
- **Team:** 11 11 to 50 people
- **Funding reported:** $365M in dollars
- **Last round:** Series D Feb 2022

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Helium has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## What company datasets say Helium raised

Funding, as reported

Reported in all **$365M** in dollars

Rounds **10**

Last round **Series D**

Last round date **Feb 2022**

Investors listed **34**

## On 8 portfolio pages

Investors who name them

- [BlueYard Capital](https://millionrounds.com/fund/blueyard-capital)
- [Borderless Capital](https://millionrounds.com/fund/borderless-capital)
- [Fantail Ventures](https://millionrounds.com/fund/fantail-ventures)
- [FutureMoney Group](https://millionrounds.com/fund/futuremoney-group)
- [Cryptic8 VC](https://millionrounds.com/fund/cryptic8-vc)
- [Conduit](https://millionrounds.com/fund/conduit)
- [Chubby Fish](https://millionrounds.com/fund/chubby-fish)
- [Global Alternative Investment Management](https://millionrounds.com/fund/global-alternative-investment-management)

Each firm lists Helium on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## How it ended, so far

Exit

Exit Buyer Price When

Acquired RR Donnelley (Nasdaq:RRD) undisclosed Jun 2011

## Blockchain in United States

Startups like it

- [**Rare Bits** San Francisco · founded 2017 *Raised*](https://millionrounds.com/company/rare-bits)
- [**Figure** San Francisco · founded 2018](https://millionrounds.com/startup/figure-2)
- [**Beyond Finance** Chicago · founded 2016](https://millionrounds.com/startup/beyond-finance-2)
- [**pump.fun** Solana Beach](https://millionrounds.com/startup/pump-fun)
- [**CertiK** New York · founded 2018](https://millionrounds.com/startup/certik)
- [**DeSo Foundation** Los Altos · founded 2019](https://millionrounds.com/startup/deso-foundation)
- [**Farcaster** Los Angeles · founded 2020](https://millionrounds.com/startup/farcaster)
- [**Dcodex** California City](https://millionrounds.com/startup/dcodex)

## Is this your company?

Add your raise, your deck and your story, and put Helium in front of investors. Or tell us what we have wrong.

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