CompaniesInvestorsPeople
Home
Loading

aVenture is in Beta: research coverage is expanding as we build, so please independently verify key details before making investment decisions.

aVenture is in Beta: research coverage is expanding as we build, so please independently verify key details before making investment decisions.

Get in Touch

  • Contact

  • Request a Demo

  • Request Data Updates

  • Add a Company

Research

  • Companies

  • Investors

  • People

aVenture

  • Download App

  • Pricing

Download the aVenture Research beta for iOS and iPadOSDownload aVenture Research on the Mac App Store

Resources

  • Documentation

  • Use Cases

  • CLI

  • MCP

  • Feature Requests

  • Sitemap

Member

Backed by

Ask AI about aVenture

© aVenture Investment Company, 2026. All rights reserved.

San Francisco, CA, USA

Privacy · Terms of Service

aVenture Investment Company ("aVenture") is an independent research platform providing detailed analysis and data on startups, venture capital investments, and key industry individuals. It is not a registered investment adviser, broker-dealer, or investment advisor and does not provide investment advice or recommendations. The data provided by aVenture does not constitute recommendations or advice, whether by methodology, analysis, AI-generated content, or a statement written by a staff member of aVenture.

aVenture is not affiliated with any of the people, companies, organizations, government agencies, regulatory bodies, or investment funds we provide coverage for on this site unless explicitly stated otherwise. Users assume full responsibility for decisions made based on information obtained from this platform. Links to external websites do not imply endorsement or affiliation with aVenture. Any links that provide the ability to invest in a primary or secondary transaction in a company are for convenience only and do not constitute solicitations or offers to buy or sell an investment. Investors should exercise heightened precaution and due diligence when investing in private companies, especially those not independently audited.

While we strive to provide valuable insights with objectivity and professional diligence, we cannot guarantee the accuracy of the information provided on our platform. Before making any investment decisions, you should verify the accuracy of all pertinent details for your decision. To the fullest extent permitted by law, aVenture shall not be liable for any direct, indirect, incidental, consequential, or financial damages arising from use of this site, whether by consumers of its contents directly or by persons or organizations covered by our research, even if we are advised of the possibility. Our best-efforts processes and correction request forms do not create a warranty or duty of care.

Profiles on this platform may include content generated in part by large language models (LLMs, artificial intelligence) that aggregate publicly available sources (e.g., SEC EDGAR, public filings, press releases). Source attribution is provided where known; always verify statements and claims here against original sources before relying on any data. Content on our site may contain inaccuracies, omissions, or what are commonly called 'hallucinations' if generated in part or in full by AI / LLMs. The risk can also exist even when content is written by a human, as internal and third-party sources may also have inaccuracies for the same or different reasons. While we randomly audit a proportion of content, this is not exhaustive.

We recommend that an independent auditor be hired to verify the accuracy of the information before relying on it for any sensitive decisions. By accessing this platform, you agree not to rely solely on any information generated by AI, aggregated, or sourced or written otherwise on this site, for investment, financial, or other decisions. aVenture assumes no responsibility for inaccuracies, omissions, or hallucinations. You must independently verify all data from primary sources. Use of this platform constitutes your waiver of claims for reliance-based damages, including negligent misrepresentation. To report an error, request a correction, or dispute information about a company or individual, contact us via our request data updates form.

Loading
Home›
People›
Arthur Britto
AddedFeb 14, 2024
UpdatedOct 19, 2026
Arthur Britto

Arthur Britto

Founder, PolySign

Arthur Britto's Career

PolySign

PolySign

Series B$158.2MOakland, CA, US
Founder

Leadership at PolySign

Jack McDonaldJack McDonaldBoard Member
Timothy F. KeaneyTimothy F. KeaneyBoard Member
Jack McDonaldJack McDonaldCEO

Similar to PolySign

PaxosPaxosNew York City, NY, USest. 2012PaxosNew York City, NY, US · est. 2012

Paxos Trust, a FinTech firm in NY, offers a platform for asset settlement and payment services.

Series D · $543.5M432
PolymathPolymathToronto, Ontario, CAest. 2017PolymathToronto, Ontario, CA · est. 2017

Polymath Inc: Streamlining securities' migration to blockchain through token management.

Series D · $58.7M44
FalconXFalconXSan Mateo, CA, USest. 2018FalconXSan Mateo, CA, US · est. 2018

FalconX: A swift, secure digital asset trading platform using data science to cut costs.

Series D · $477M299
Fidelity Digital AssetsFidelity Digital AssetsBoston, MA, USest. 2018Fidelity Digital AssetsBoston, MA, US · est. 2018

Full-service platform for secure trading and servicing of blockchain-based digital assets.

7

Create your profile now and gain access to exclusive deals and high-potential startups.

aVenture product preview
aVenture product preview
aVenture product preview

People Similar to Arthur Britto

Jamie BarlettJamie BarlettFounder · Poly PayChris HousserChris HousserCo-Founder · PolymathDan SpenceDan SpenceCo-Founder · PaysignMark NewcomerMark NewcomerBoard Member · PaysignVincent KadarVincent KadarCEO · PolymathXin YanXin YanCo-Founder · EthSignPotter LiPotter LiCo-Founder · EthSign