Macro
Macro is a boutique blockchain security firm providing smart contract audits and protocol development services to leading DeFi and Web3 clients including MakerDAO, Compound, thirdweb, and Frax, delivered by a small globally distributed team.
- Company typePrivate
- Founded2021
- HeadquartersDenver, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Macro does
Macro (operating as Macro Audits LLC and branded as 0xMacro) is a boutique blockchain security auditing firm that provides smart contract security audits for Web3 protocols. Founded around 2021–2022 and headquartered in Denver, US, the firm operates a deliberately small (1–10 person) globally distributed team across the US, Montenegro, Canada, Argentina, Austria, and Vietnam. Since inception, Macro has completed more than 200 audits for high-profile DeFi protocols and Web3 infrastructure projects including MakerDAO, Compound, thirdweb, Frax, Sommelier, Connext, Kwenta, Maple Finance, and Superstate, with specialization spanning Solidity/EVM and Solana programs.
The company's core service offering includes smart contract audits, stablecoin protocol development, early-stage architecture review, protocol design consultation, and gas optimization audits. A notable free product is Sentry, an instant audit estimation tool that provides time/cost estimates, gas optimization insights, and potential vulnerability identification with automatic updates. Revenue is generated through individually quoted professional services engagements priced on codebase complexity, contract count, and timeline. Go-to-market is sales-led, supplemented by community-driven referrals and direct testimonials from CTOs and founders of major protocols. The firm maintains a public portfolio of 200+ audit reports as social proof and was reportedly backed by 6th Man Ventures and Coinbase Ventures in 2023 (terms undisclosed).
Macro is structured around a boutique quality-over-scale model that contrasts with larger audit firms that maximize auditor headcount. Long-term recurring engagements form the revenue backbone, with anchor clients such as Boring Vault/SevenSeas (33+ audit rounds), thirdweb (22+ rounds), Kwenta (19+ rounds), Infinex (17+ rounds), Sommelier (16+ rounds), Towns Protocol (12+ rounds), and Superstate (10+ rounds) returning across multiple audit cycles. The firm has progressively extended its surface beyond auditing into protocol co-design and free developer tooling.
Macro firmographics
Firmographics- Name
- Macro
- Legal name
- Macro Audits LLC
- Website
- https://0xmacro.com
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Macro is a boutique blockchain security firm providing smart contract audits and protocol development services to leading DeFi and Web3 clients including MakerDAO, Compound, thirdweb, and Frax, delivered by a small globally distributed team.
- Ownership category
- akta.pro rank
Macro industry classification
Industry- Product category
- Blockchain Security Auditing
- NAICS
- Accounting, Tax Preparation, Bookkeeping, and Payroll Services (54121)
- SIC
- Security & Commodity Brokers, Dealers, Exchanges & Services (6200), Security Brokers, Dealers & Flotation Companies (6211)
- akta.pro primary industry
- Governance, Controls & Policy Automation (GRC for Web3) (FSAPAJAG)
- akta.pro secondary industry
- On-Chain Payments & Stablecoin Infrastructure (Issuance, Rails, Treasury) (FSAGAMAD)
Keywords
Where Macro is headquartered
LocationHeadquarters
- HQ city
- Denver
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Macro business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Smart Contract Audits: Primary revenue stream from comprehensive security audits of smart contracts and Solana programs. Pricing is competitive and tailored to fit various budgets. The company emphasizes quality over scale, providing top-level attention to every engagement. Specializes in building long-term partnerships with recurring clients.
- Stablecoin Protocol Development: Custom development of stablecoin protocols, providing end-to-end design, development, and security review.
- Architecture Review & Protocol Design Consultation: Early-stage architecture review and protocol design consultation to identify security vulnerabilities and architectural weaknesses before development completion.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom-quoted audits based on project scope, complexity, and requirements |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Macro product offering
Product offeringCore offering
Macro is a boutique blockchain security firm that performs smart contract and Solana program security audits for Web3 protocols. It also offers stablecoin protocol development, early-stage architecture review, protocol design consultation, and gas optimization audits. The company supplements these professional services with Sentry, a free instant audit estimation tool that provides time/cost estimates, gas optimization insights, and potential vulnerability identification with automatic updates.
Product overview
Macro (0xMacro) is a blockchain auditing and development company offering a portfolio of security services. The core product is Sentry, a free instant audit estimation tool that provides time and cost estimates, gas optimization insights, and vulnerability identification. Supporting services include smart contract audits for Ethereum/Solidity and Solana programs, stablecoin protocol development, early-stage architecture review, protocol design consultation, and gas optimization audits. The company operates as a boutique team of security researchers and engineers serving high-profile Web3 clients including MakerDAO, Compound, and thirdweb.
Differentiator
Problem solved
Functional benefit
Brands
- Sentry: A free and instant audit estimate tool that provides time and cost estimates, gas optimizations, potential vulnerabilities, and automatic updates for smart contracts.
Products and services
- Smart Contract Audits Comprehensive security audits of smart contracts on Ethereum/Solidity (EVM) and Solana programs, providing thorough code review and vulnerability identification for Web3 and DeFi protocol teams.
- Stablecoin Protocol Development Custom end-to-end design, development, and security review of stablecoin protocols for Web3 projects.
- Early-Stage Architecture Review Pre-deployment review of smart contract architecture to identify design-level security issues and architectural weaknesses before implementation is completed.
- Protocol Design Consultation Advisory services for protocol design to ensure security considerations are integrated from a project's inception.
- Gas Optimization Audits
- Sentry
Quantifiable outcome
- 200+ completed audits across major DeFi protocols
- +1 more outcomes
Companies that use Macro
Customer profileNamed customers19 records
Segments1 record
Ideal customer profiles2 records
Macro technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Macro partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- UniswapcoreExtensive experience auditing protocols containing Uniswap integrations, including Uniswap V3 and the latest V4 hooks. Uniswap is among the most commonly audited DeFi integration in Macro's portfolio, appearing across multiple client audits.
- Boring VaultcoreExtensive experience auditing Boring Vault protocols across both EVM and Solana chains. Macro has conducted 33+ dedicated audit rounds for SevenSeas / Boring Vault, one of the highest-volume client relationships in the portfolio.
- LayerZerocoreExtensive experience auditing protocols with LayerZero integrations, including both V1 and V2 implementations. LayerZero is frequently encountered across multiple client protocols audited by Macro.
Scale indicators3 records
Recent moves6 records
Expansion highlights6 records
Macro competitors and assessment
Company assessmentDirect peers
- Trail of Bits: Trail of Bits is a leading security research firm with a dedicated blockchain security practice (audit, formal verification, and tooling). Like Macro, it focuses on high-touch engagements with sophisticated crypto clients and competes for the same protocol security engagements.
- Quantstamp: Quantstamp is an established smart contract security auditing firm offering audits, formal verification, and security tooling for blockchain protocols. It competes with Macro across the broader audit market including DeFi and infrastructure protocols.
- OpenZeppelin: OpenZeppelin is the largest and most established smart contract auditing firm in Web3, offering security audits, developer tooling, and smart contract libraries. It is the most direct competitor to Macro in the security audit services market, serving many of the same top-tier DeFi protocols.
- Certora: Certora specializes in formal verification of smart contracts and provides security audits for major DeFi protocols including MakerDAO and Compound. It is a direct competitor to Macro for high-stakes protocol audits where verification depth matters.
- Spearbit: Spearbit is a security auditing collective/club of senior security researchers that provides smart contract audits for top DeFi protocols. It operates a similar boutique, talent-led model to Macro with curated lead auditors and competes directly for tier-1 audit engagements.
- Zellic: Zellic is a boutique security firm specializing in smart contract auditing and formal verification for crypto protocols. It competes directly with Macro for high-profile DeFi audits and employs a similar small, expert-led engagement model.
Emerging players
- Code4rena: Code4rena runs crowdsourced smart contract audit competitions where independent wardens compete to find vulnerabilities. While not a traditional firm, it competes with Macro for protocol security budgets by offering a different engagement model with competitive pricing.
- Sherlock: Sherlock is a smart contract audit marketplace and coverage platform that uses a competitive audit model combined with audit coverage/bounty products. It competes with Macro for protocol security spending via a different marketplace structure.
- Cantina: Cantina is a relatively new audit marketplace/platform connecting protocols with curated security researchers for competitions and audits. It represents an emerging model that competes with traditional firms like Macro by offering competitive audit pricing and access to a broader researcher pool.
Broad incumbents
- Consensys Diligence: Consensys Diligence is the security audit arm of Consensys, offering smart contract audits as part of a broader Web3 product portfolio (Infura, MetaMask). It is a broad incumbent competitor with greater resources than Macro but less boutique specialization.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Macro social profiles
Digital presenceMacro financial estimates
Financial estimateRevenue estimate
Valuation estimate
Macro leadership team
Management profileNumber of profiles
Profiles9 records
Macro funding detail
Funding detailFunding overview
Funding rounds1 record
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Macro 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 Macro
What does Macro do?
Macro is a boutique blockchain security firm that performs smart contract and Solana program security audits for Web3 protocols. It also offers stablecoin protocol development, early-stage architecture review, protocol design consultation, and gas optimization audits. The company supplements these professional services with Sentry, a free instant audit estimation tool that provides time/cost estimates, gas optimization insights, and potential vulnerability identification with automatic updates.
Is Macro a public or private company?
Macro is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Macro founded?
Macro was founded in 2021. It employs 1 to 10 people.
Where is Macro based?
Macro is headquartered in Denver, United States, in the North America region.
How does Macro make money?
Three revenue lines are on record. Smart Contract Audits are the primary driver. The others are stablecoin Protocol Development and architecture Review & Protocol Design Consultation.
Who are Macro's main competitors?
Direct peers on record are Trail of Bits, Quantstamp, OpenZeppelin, Certora, Spearbit and Zellic. Emerging players are Code4rena, Sherlock and Cantina. Consensys Diligence is listed as a broad incumbent.
Does Macro have an API?
No public API is recorded for Macro.
What industry is Macro in?
Macro's product category is Blockchain Security Auditing. Its primary akta.pro industry code is FSAPAJAG, Governance, Controls & Policy Automation (GRC for Web3), with a secondary code of FSAGAMAD, On-Chain Payments & Stablecoin Infrastructure (Issuance, Rails, Treasury). Its NAICS code is 54121 and its SIC code is 6200.