Eulith
Eulith provides institutional-grade technology and financial services for on-chain asset management and trading. Its two core products—POEMS for DeFi trading execution and DeFi Armor for insured custody co-signing—serve asset managers, fund managers, and accredited investors.
- Company typePrivate
- Founded2017
- HeadquartersNew York, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Eulith does
Eulith, Inc. is a private Delaware-incorporated company headquartered in New York City that provides institutional-grade technology and financial services for on-chain asset management and trading. Founded by Lucas Gaylord, with team roots in traditional fintech dating to 1999 and in DeFi to 2017, Eulith serves asset managers, fund managers, and accredited investors through an enterprise-focused direct sales motion and developer-first API distribution.
The company's product platform consists of two core offerings. POEMS (Position Order Execution and Management System) is described as the first DeFi native execution and management system, providing trading algorithms (including Simple & Smart TWAP, One-Shot Algo with MEV Rebates, and stop/short-loss functionality), a DeFi-native Request-for-Quote system with guaranteed pricing, pre-trade risk analysis covering security, AML, and execution risk, real-time on-chain data feeds including mempool and tick-level Uniswap V3 liquidity, and portfolio management with on-chain SMA infrastructure. DeFi Armor is the first insured co-signer built on Safe that performs deep transaction simulation and requires both Eulith's and Safe's signatures, providing policy-based protection for on-chain assets without changing custody. The underlying stack is Rust-based and exposed via client libraries in Rust, Python, TypeScript, Java, and Go, with Solidity binding generation and Web3 wrappers.
Eulith monetizes through subscription and recurring enterprise contracts for both POEMS and DeFi Armor, with pricing handled via direct sales contact rather than public disclosure and contracts typically structured as multi-year enterprise agreements. The company maintains operational offices in New York City (HQ at 4 World Trade Center), London, and Hong Kong, and counts among its named reference customers and partners ether.fi, Zellic, Spartan Protocol, Caladan, ODOS, and Darma. Notable strategic integrations include Safe as the foundational custody substrate and Zellic for security auditing, with advisors including Andrew Keys, Eden Woon, Tom Geary, and Kelvin Koh.
Eulith firmographics
Firmographics- Name
- Eulith
- Legal name
- Eulith, Inc.
- Website
- https://eulith.com
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Eulith provides institutional-grade technology and financial services for on-chain asset management and trading. Its two core products—POEMS for DeFi trading execution and DeFi Armor for insured custody co-signing—serve asset managers, fund managers, and accredited investors.
- Ownership category
- akta.pro rank
Eulith industry classification
Industry- Product category
- Decentralized Finance (DeFi) Trading & Asset Management Infrastructure
- NAICS
- Securities and Commodity Exchanges (523210), Miscellaneous Intermediation (523910)
- SIC
- Security & Commodity Brokers, Dealers, Exchanges & Services (6200)
- akta.pro primary industry
- DEX Aggregation & On-Chain Execution (routing, RFQ, intent-based trading) (FSAPAEAD)
- akta.pro secondary industries
- Liquidity Management & Market-Making Protocols (FSADAMAH), Liquidity Provision & Market Making Protocols (AMMs, concentrated liquidity, LP tooling) (FSAPAEAF), DeFi Asset Management & On-Chain Index Protocols (FSADAMAK)
Keywords
Where Eulith is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Eulith business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure, Supply Chain
Revenue model
- POEMS Platform Access: Platform fees likely charged to traders, fund managers, and capital allocators for access to trading algorithms, execution tools, risk analysis, and portfolio management features.
- DeFi Armor Co-Signer Service: Security service for Safe users providing insured co-signing protection for on-chain assets, likely with tiered or usage-based pricing.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Enterprise platform with demo access |
Go-to-market motion3 records
Distribution channels2 records
Marketing channels4 records
Eulith product offering
Product offeringCore offering
Eulith provides institutional-grade software infrastructure for decentralized finance, centered on two integrated products: POEMS, a DeFi native Position Order Execution and Management System offering trading algorithms (TWAP, MEV rebates, stop loss), RFQ-based guaranteed execution across EVM venues, pre-trade risk analysis, on-chain SMA capability, and mempool/Uni V3 data feeds; and DeFi Armor, a Safe-based insured co-signer and policy engine that protects on-chain assets through deep transaction simulation without altering custody. The offering targets professional asset managers, fund managers, and accredited investors executing and managing digital-asset strategies on-chain.
Product overview
Eulith provides a dual-product platform for on-chain asset management and trading. The core offering consists of two integrated products: DeFi Armor, a security co-signer built on Safe that protects on-chain assets through policy enforcement and transaction simulation; and POEMS (Position Order Execution and Management System), a DeFi native trading and execution platform that provides algorithms, data feeds, risk analysis, and portfolio management tools. These products are designed to work together, with DeFi Armor providing the security layer while POEMS handles execution and management.
Differentiator
Problem solved
Functional benefit
Brands
- DeFi Armor: A policy engine for Safe users and the first insured co-signer that protects all on-chain assets. Built on Safe, it provides automated 24/7 protection for organizations without requiring changes to custody.
- POEMS
Products and services
- POEMS (Position Order Execution and Management System) DeFi native trading and execution platform for traders, fund managers, and capital allocators, providing trading algorithms (TWAP, One-Shot with MEV rebates, stop loss), DeFi RFQ with guaranteed execution across EVM venues, pre-trade risk analysis, on-chain and mempool data feeds, on-chain SMA infrastructure, and portfolio management tools.
- DeFi Armor Insured co-signer and policy engine built on Safe that protects on-chain assets from theft or misappropriation through deep transaction simulation and state-change classification, requiring both the Eulith co-signer and Safe custody signatures for transactions, without requiring users to change their existing custody solution.
- Eulith API & Client Libraries Developer-facing API and multi-language client libraries (Rust, Python, TypeScript, Java, Go) over HTTPS and WebSocket (WSS), with Web3 wrappers and generated Solidity contract bindings for systematic on-chain trading, hedging, and protocol integration.
Quantifiable outcome
- 75 bps average price improvement on-chain
Companies that use Eulith
Customer profileNamed customers6 records
Segments4 records
Ideal customer profiles4 records
Eulith technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
Feature10 records
Eulith partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Safe (Gnosis Safe)coreDeFi Armor is built on Safe infrastructure. Safe provides the custody foundation upon which Eulith's insured co-signer operates, enabling both Eulith's co-signer and Safe's custody signatures to be required for transactions.
- ZelliccoreSecurity audit firm that has audited and pentested DeFi Armor. Zelic's co-founder publicly endorsed Eulith as 'one of the few companies tackling real security problems.'
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Eulith competitors and assessment
Company assessmentDirect peers
- Wintermute: One of the largest crypto-native algorithmic trading firms and liquidity providers across CeFi and DeFi. Highly comparable to Eulith's POEMS because both deliver execution, market-making, and aggregation capabilities to professional traders and asset managers.
- Tokka Labs: DeFi-native market maker and algorithmic trading firm providing execution and liquidity across EVM chains. Directly comparable to POEMS in target customer (funds and protocols) and core capability (DeFi-native execution and tooling).
- Hashflow: RFQ-based DEX designed for professional market makers and traders, offering guaranteed-price, MEV-protected execution. Closely comparable to Eulith's DeFi RFQ and POEMS execution layer for institutional flow.
- 0x: Core DEX aggregation infrastructure used widely across DeFi wallets and apps. Comparable to Eulith's POEMS aggregation layer, though 0x sits at the routing layer while Eulith wraps it with execution algos, risk, and SMA tools.
- CoW Protocol: DEX aggregator using batch auctions and MEV protection to deliver better execution for traders. Directly comparable to POEMS's execution-quality and MEV-protection positioning for professional users.
- 1inch: One of the largest DEX aggregators, offering routing, RFQ, and Fusion+ intent-based swaps. Comparable to POEMS on aggregation and RFQ, but at significantly larger scale across retail and prosumer flows.
- Talos: Institutional digital-asset trading platform providing order and execution management to buy-side firms. Comparable to POEMS as an institutional-grade OEMS/trading layer for crypto, though Talos is more CeFi-venue focused and Eulith is DeFi-native.
Broad incumbents
- Amber Group: Global digital-asset platform providing trading, market making, lending, and wealth management. Comparable as both a competitor to POEMS and as the acquirer of Eulith's founding team's prior enterprise, making it a particularly relevant comparable.
- Fireblocks: Institutional custody, settlement, and DeFi operations platform with broad trading and policy-engine capabilities. Comparable to Eulith's combined POEMS + DeFi Armor offering at a much larger, broader scale.
Others
- Safe (formerly Gnosis Safe): Smart-contract wallet standard on which DeFi Armor is built. Not a competitor but a critical ecosystem dependency and infrastructure partner — Safe's adoption trajectory directly shapes Eulith's DeFi Armor TAM.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks5 records
Key highlights6 records
Customer concentration
Eulith social profiles
Digital presenceEulith financial estimates
Financial estimateRevenue estimate
Valuation estimate
Eulith leadership team
Management profileNumber of profiles
Profiles1 record
Eulith funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Eulith 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 Eulith
What does Eulith do?
Eulith provides institutional-grade software infrastructure for decentralized finance, centered on two integrated products: POEMS, a DeFi native Position Order Execution and Management System offering trading algorithms (TWAP, MEV rebates, stop loss), RFQ-based guaranteed execution across EVM venues, pre-trade risk analysis, on-chain SMA capability, and mempool/Uni V3 data feeds; and DeFi Armor, a Safe-based insured co-signer and policy engine that protects on-chain assets through deep transaction simulation without altering custody. The offering targets professional asset managers, fund managers, and accredited investors executing and managing digital-asset strategies on-chain.
Is Eulith a public or private company?
Eulith is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Eulith founded?
Eulith was founded in 2017. It employs 1 to 10 people.
Where is Eulith based?
Eulith is headquartered in New York, United States, in the North America region.
How does Eulith make money?
Two revenue lines are on record. POEMS Platform Access are the primary driver. The others are deFi Armor Co-Signer Service.
Who are Eulith's main competitors?
Direct peers on record are Wintermute, Tokka Labs, Hashflow, 0x, CoW Protocol, 1inch and Talos. Broad incumbents are Amber Group and Fireblocks. Safe (formerly Gnosis Safe) is listed as an others.
Does Eulith have an API?
Yes. Eulith provides client libraries for Python, Typescript, Java, Go, and Rust with HTTPS and WebSocket (WSS) connectivity. These client libraries are wrappers around Web3, enabling firms to create arbitrage and yield farming bots, run quantitative trading strategies on Uni V3, and systematically hedge portfolio exposure. The libraries include generated bindings to Solidity contracts for streamlined protocol integrations. Developer documentation is at github.com/Eulith.
What industry is Eulith in?
Eulith's product category is Decentralized Finance (DeFi) Trading & Asset Management Infrastructure. Its primary akta.pro industry code is FSAPAEAD, DEX Aggregation & On-Chain Execution (routing, RFQ, intent-based trading), with a secondary code of FSADAMAH, Liquidity Management & Market-Making Protocols. Its NAICS code is 523210 and its SIC code is 6200.