DoubleZero
DoubleZero operates a dedicated global fiber network delivering sub-millisecond Solana blockchain data via multicast transmission. It serves on-chain traders, MEV operators, institutional desks, market makers, and Solana validators through a self-serve USDC subscription model.
- Company typePrivate
- Founded-
- HeadquartersGrand Cayman, Cayman Islands
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What DoubleZero does
DoubleZero is a blockchain infrastructure protocol that operates a high-performance global fiber network purpose-built for distributed systems, with its current commercial focus on the Solana blockchain. The company was founded in 2024 by Austin Federa after his departure from the Solana Foundation, with the explicit mission of eliminating proximity-based latency advantages in crypto trading. Its core offering, DoubleZero Edge, delivers raw Solana block data ("shreds") directly from block leaders to subscribers via dedicated fiber-optic links and multicast transmission — the same one-to-many distribution architecture used by NYSE, CME, and Nasdaq — bypassing Solana's native Turbine tree propagation. The protocol is operated by the DoubleZero Foundation (Cayman Islands) with core engineering executed by Malbec Labs, and its network spans 30 cities across North America, Europe, Asia Pacific, and South America with 460+ participating validators.
The underlying technology stack includes IBRL (Inter-Blockchain Relay) mode that overlays contributor-provided fiber links on existing validator infrastructure without requiring reconfiguration, ASIC-accelerated multicast replication at network switches, and a physics-based geolocation verification service that uses speed-of-light latency measurements to produce cryptographic onchain location proofs. The 2Z token, an SPL utility token with 10 billion supply at genesis, powers payments, staking, and contributor rewards, and received a first-of-its-kind SEC No-Action Letter confirming it does not need to register as equity securities. The company is also developing an exotic communications research initiative (including neutrino communication) through DoubleZero Science.
Commercially, DoubleZero employs a product-led growth model with a self-serve subscription portal where users pay per seat per ~2-day epoch in USDC, priced at $30-$100 USDC per epoch per city depending on tier (Premium $100: Frankfurt/Amsterdam; Major $60: London/New York/Tokyo/Singapore/Chicago/Los Angeles/Washington DC/Dallas/Hong Kong; Standard $30: all other cities). A parallel community-led motion operates through the DoubleZero Delegation Program (DZDP), which uses a stake pool (expanded from 3M to 13M SOL) to incentivize validator participation and geographic decentralization. Target customer segments include on-chain arbitrage shops, solo MEV operators, institutional trading desks, market makers, RPC resellers, and Solana validators — all addressed through documentation-driven self-onboarding rather than a traditional sales force. Named disclosed customer Lambda256/Nodit signed an integration partnership in February 2026 for Asia-Pacific institutional services, and the company raised $28 million in March 2025 from Dragonfly and Multicoin Capital alongside 14 other crypto-native investors.
DoubleZero firmographics
Firmographics- Name
- DoubleZero
- Legal name
- DoubleZero Foundation
- Website
- https://doublezero.xyz
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- DoubleZero operates a dedicated global fiber network delivering sub-millisecond Solana blockchain data via multicast transmission. It serves on-chain traders, MEV operators, institutional desks, market makers, and Solana validators through a self-serve USDC subscription model.
- Ownership category
- akta.pro rank
DoubleZero industry classification
Industry- Product category
- Blockchain Network Infrastructure
- NAICS
- Wired Telecommunications Carriers (517111)
- SIC
- Computer Communications Equipment (3576), Finance Services (6199)
- akta.pro primary industry
- DePIN Hardware, Devices & Supply Chain (miners/routers/hotspots, firmware, device management) (FSAPALAJ)
- akta.pro secondary industry
- Cross-Chain Messaging Protocols (general-purpose message passing) (FSAPAKAA)
Keywords
Where DoubleZero is headquartered
LocationHeadquarters
- HQ city
- Grand Cayman
- HQ country
- Cayman Islands
Offices1 record
Markets served
DoubleZero business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Personnel, Marketing or Sales, Operations
Revenue model
- Solana Shreds Subscription: Users pay per seat, per epoch (approximately 2 days) to receive raw Solana block data via multicast. Payment in USDC via onchain prepaid account. No long-term contracts required.
- Validator Revenue Share: Validators publishing shreds to DoubleZero Edge multicast feed receive share of subscription revenue. Network contributors also earn from data delivery services. Model shifting from validator fees to data subscriber-funded network.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Pay-as-you-go | Premium cities - $100 USDC per epoch |
| Subscription | Pay-as-you-go | Major cities - $60 USDC per epoch |
| Subscription | Pay-as-you-go | Standard cities - $30 USDC per epoch |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
DoubleZero product offering
Product offeringCore offering
DoubleZero operates a global dedicated fiber network that delivers low-latency Solana blockchain data (shreds) and connectivity infrastructure to validators, traders, market makers, and institutions. Its primary monetized offering, DoubleZero Edge, streams raw Solana block data via multicast transmission over privately contributed fiber links, bypassing the public internet and the standard Turbine propagation tree.
Product overview
DoubleZero is a high-performance global fiber network protocol designed for blockchain infrastructure. The core offering is DoubleZero Edge, a real-time market data delivery platform that provides sub-millisecond Solana blockchain data via dedicated fiber and multicast transmission. This is complemented by Solana Shreds Subscription (institutional-grade block data feeds), Multicast Transport (one-to-many data distribution), and Geolocation Verification Services (physics-based location proof). The network is powered by the 2Z token for payments, staking, and contributor rewards, with dzSOL enabling staking participation. The DoubleZero Delegation Program incentivizes validators to expand geographic coverage. The protocol enables validators to earn revenue by publishing shreds and contributes to lower-latency, more geographically decentralized blockchain networks.
Differentiator
Problem solved
Functional benefit
Brands
- DoubleZero Edge: A real-time market data delivery platform providing Solana blockchain data via dedicated fiber network and multicast transmission with sub-millisecond latency for traders and institutional investors.
- DZDP (DoubleZero Delegation Program)
- dzSOL (DoubleZero Staked SOL)
- Geolocation Verification Services
Products and services
- DoubleZero Edge Real-time market data delivery platform providing sub-millisecond Solana blockchain data (raw shreds) via dedicated fiber infrastructure and multicast transmission, for traders, market makers, and DeFi protocols.
- Solana Shreds Subscription Per-seat, per-epoch subscription for raw Solana shreds delivered via DoubleZero's multicast network, with city-tiered USDC pricing and self-custody escrow.
- DoubleZero Network High-performance global fiber network protocol for distributed systems, providing deterministic, low-latency routing through independently contributed fiber links coordinated by an onchain control plane.
- Geolocation Verification Services Physics-based location verification service using latency measurements from known DoubleZero devices to cryptographically prove physical server locations onchain, replacing spoofable IP-based geolocation.
Quantifiable outcome
- 15ms faster average data delivery vs public internet
- +5 more outcomes
Companies that use DoubleZero
Customer profileNamed customers6 records
Segments6 records
Ideal customer profiles5 records
DoubleZero technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
DoubleZero partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- JitocoreJito integrated with DoubleZero Edge, providing Solana Shreds via multicast. One of the first protocol client teams enabling shred distribution on DoubleZero network.
- TritoncoreTriton validator and protocol client team integrated with DoubleZero Edge for Solana Shreds distribution.
- HarmoniccoreHarmonic protocol client team participating in initial rollout of shred distribution on DoubleZero.
- Lambda256 (Nodit)coreCompleted integration of Solana blockchain node infrastructure with DoubleZero's dedicated fiber network. Shifting blockchain data traffic from public internet routes to high-performance network for institutional clients in Asia-Pacific region.
- Blockchain AssociationminorDoubleZero joined the Blockchain Association as a new member. The Association is a crypto industry advocacy organization in Washington D.C.
- JitocoreProtocol client team participating in initial rollout of shred distribution on DoubleZero. Contributed to validator client software integration with DoubleZero multicast.
- Malbec LabscoreCore engineering contributor providing software development and network engineering services. Earliest technology contributor to the network. Operates DoubleZero Edge platform, documentation, and CLI tools.
- AnzacoreEngineering contributions strengthening foundation for production-grade deployment. Solana API and development platform integration partner.
Scale indicators16 records
Recent moves6 records
Expansion highlights7 records
DoubleZero competitors and assessment
Company assessmentDirect peers
- QuickNode: QuickNode is a multi-chain RPC and infrastructure provider with strong Solana presence. While currently more internet-routed, QuickNode is positioned to expand into low-latency Solana data delivery and competes for the same validator, trader, and developer budgets.
- Pyth Network: Pyth is a Solana-native oracle and real-time market data network serving institutional traders and DeFi protocols. Both Pyth and DoubleZero deliver low-latency financial-grade data on Solana to similar institutional customers; Pyth focuses on price feeds, while DoubleZero focuses on raw block data.
- Jito Labs: Jito Labs operates Jito Shredstream, the direct competitor to DoubleZero Edge for low-latency Solana shred delivery. Jito is also a key DoubleZero contributor and protocol integration partner, making it a coopetitive peer. Comparable on Solana validator-side infrastructure and MEV-adjacent products.
- Helius: Helius provides Solana RPC and dedicated nodes, serving many of the same trading and developer customers that DoubleZero targets. While Helius focuses on RPC and DoubleZero on shred delivery, both compete for low-latency Solana infrastructure budgets and offer overlapping value to institutional traders and MEV operators.
Regional players
- Nodit (Lambda256): Lambda256's Nodit is a blockchain node infrastructure provider in Asia-Pacific that recently integrated with DoubleZero's network. Comparable in providing Solana node services, with regional focus in Korea and APAC that complements rather than competes with DoubleZero's global fiber layer.
Emerging players
- Filecoin: Filecoin is a DePIN network coordinating distributed storage infrastructure, sharing DoubleZero's contributor-tokenized utility model and target customer profile (institutional, Web3 native). Different physical infrastructure category (storage vs. networking) but comparable DePIN economics.
- Render Network: Render is a DePIN network coordinating distributed GPU compute, with a similar contributor-tokenized utility model. Both Render and DoubleZero demonstrate the DePIN pattern of contributor-supplied hardware/services monetized via token rewards and usage fees.
- Helium: Helium is the largest DePIN network by hotspot deployment, pioneering the decentralized physical infrastructure token model that DoubleZero uses. While Helium targets wireless connectivity rather than fiber, both share the DePIN contributor-incentive model and compete for the same DePIN capital and narrative.
Others
- Arweave: Arweave is a permanent storage DePIN network serving Web3 data permanence needs. Different storage category, but shares the DePIN contributor-tokenized architecture and target audience of Web3 developers building decentralized applications.
Broad incumbents
- Chainlink: Chainlink is the dominant cross-chain oracle and data delivery network, serving TradFi and DeFi institutions. As a broad incumbent in crypto data infrastructure, Chainlink competes for institutional data delivery budgets and could expand into low-latency L1 block data delivery.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
DoubleZero social profiles
Digital presenceDoubleZero compliance and trust
Trust signalCompliance1 record
DoubleZero financial estimates
Financial estimateRevenue estimate
Valuation estimate
DoubleZero leadership team
Management profileNumber of profiles
Profiles2 records
DoubleZero subsidiaries and ownership
Company hierarchySubsidiaries1 record
DoubleZero funding detail
Funding detailFunding overview
Funding rounds1 record
Investors18 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
DoubleZero M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about DoubleZero
What does DoubleZero do?
DoubleZero operates a global dedicated fiber network that delivers low-latency Solana blockchain data (shreds) and connectivity infrastructure to validators, traders, market makers, and institutions. Its primary monetized offering, DoubleZero Edge, streams raw Solana block data via multicast transmission over privately contributed fiber links, bypassing the public internet and the standard Turbine propagation tree.
Is DoubleZero a public or private company?
DoubleZero is a private company. It is classified as venture growth investor backed and is currently operating.
When was DoubleZero founded?
DoubleZero was founded in -1. It employs 1 to 10 people.
Where is DoubleZero based?
DoubleZero is headquartered in Grand Cayman, Cayman Islands.
How does DoubleZero make money?
Two revenue lines are on record. Solana Shreds Subscription is the primary driver. The others are validator Revenue Share.
Who are DoubleZero's main competitors?
Direct peers on record are QuickNode, Pyth Network, Jito Labs and Helius. Nodit (Lambda256) is listed as a regional player. Emerging players are Filecoin, Render Network and Helium. Arweave is listed as an others. Chainlink is listed as a broad incumbent.
Does DoubleZero have an API?
No public API is recorded for DoubleZero.
What industry is DoubleZero in?
DoubleZero's product category is Blockchain Network Infrastructure. Its primary akta.pro industry code is FSAPALAJ, DePIN Hardware, Devices & Supply Chain (miners/routers/hotspots, firmware, device management), with a secondary code of FSAPAKAA, Cross-Chain Messaging Protocols (general-purpose message passing). Its NAICS code is 517111 and its SIC code is 3576.