H
Helius
Other B2B Software · Claymont, United States · Founded 2022
Solana RPCs, APIs, webhooks and infrastructure to seamlessly build and ship crypto apps MoreLess
Helius operates in the blockchain technology market, specifically focusing on providing infrastructure solutions for developers building on the Solana blockchain. The company offers a suite of RPC (Remote Procedure Call) APIs, webhooks, and other infrastructure tools that enable developers to create and deploy crypto applications efficiently. Helius serves a diverse range of clients, including individual developers, startups, and established companies in the blockchain space. The business model revolves around offering subscription-based access to its high-performance APIs and infrastructure services, ensuring a steady revenue stream. Helius makes money by charging for access to its APIs, which are essential for developers looking to build scalable and reliable applications on Solana. The company also engages with the developer community through initiatives like the Helius Hacker Program, fostering innovation and collaboration.
Keywords: Solana, blockchain, RPC API, crypto apps, infrastructure, webhooks, developer tools, scalability, subscription model, innovation.
Company overview
Helius company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2022
- Headquarters
- Claymont, United States
- Employees
- 61
- Open positions
- 2
- Dealroom signal
- 88.5
- Investment activity
- 1 companies · latest Jun 2026
- Capital deployed
- —
- Preferred round
- ACQUISITION
Valuation & funding
Helius funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| GROWTH EQUITY VC✓Equity / VC | Sep 2025 | $0 | — | Pantera Capital · Summer Capital | ↗ |
| SERIES B✓Equity / VC | Sep 2024 | $22M | $87M | Foundation Capital · Haun Ventures · Founders Fund · Chapter One Ventures | ↗ |
| SERIES A✓Equity / VC | Feb 2024 | $9.5M | $38M | Reciprocal Ventures · Chapter One Ventures · Propel Venture Partners · Foundation Capital | ↗ |
| SEED✓Equity / VC | Oct 2022 | $3.1M | $12M | Propel Venture Partners · Big Brain Holdings · Zhuoxun Yin. · Stepan Simkin | ↗ |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $825K | 0% | 63 |
| 2025 | $825K | 0% | 51 |
| 2024 | $825K | 0% | 35 |
| 2023 | $825K | — | 21 |
Growth signals
Helius website traffic
Latest recorded traffic for Helius is 330K monthly website visits, up 13.8% over the last three months. Helius's team grew 19.6% over the past year.
Hiring
Open positions at Helius
Current openings linked to this company in Dealroom.
Comparisons
Helius compared with similar companies
Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.
| Company | Headquarters | Status | Employees | Total funding | Valuation |
|---|---|---|---|---|---|
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Decentralised | Operational | — | — | $50M |
 Zaros LabsA liquidity hub for on-chain derivatives, aiming to provide real yield for LSTs holders, capital efficiency, and deep liquidity |
Panama, Panama | Operational | |||
 WormholeMove information and value anywhere |
George Town, Cayman Islands | Operational | |||
 Cosmic WireBuilding the next-generation internet |
Miami Beach, United States | Operational | |||
 WavesGlobal open-source platform for decentralized applications |
Miami, United States | Operational | |||
 LiberitBlockchain solutions for asset tokenization and traceability |
Spain | Operational | |||
 BonsaiCommunity token in the Lens Protocol Ecosystem |
Walnut, United States | Operational | |||
 BlokAIBlokAI accelerates blockchain startups using AI, offering BLOKS token |
— | Operational |
Capital deployed
Helius investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Talent graph
Helius's talent
Source: Dealroom Talent Intelligence.
Investors
18 investors on Helius's cap table
Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.
Global footprint
Where Helius has talent and traffic
team presence
In the news
Latest news about Helius
Recent press, funding announcements, and product moves mentioning Helius — open to read from the original sources.
Market sentiment
What the market is saying about Helius
An AI-synthesized read of the highest-engagement posts about Helius on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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