Outsiders
Actively deployingNorwalk Β· 12 people tracked
Fund manager profile
Outsiders is a venture fund manager based in Norwalk. SEC filings show 2 venture funds on record, most recently Outsiders Fund III, LP ($150M offering) filed January 2026.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
Team Β· 12 people
from the firm's websiteWhat they invest in
from 15 of 55 portfolio companiesAI & Machine Learning Γ8Enterprise Software Γ7Hardware Γ5SaaS Γ4Developer Tools Γ3Advanced Manufacturing Γ2B2B Marketplaces Γ2Cloud Computing Γ2
HQs:United StatesΓ12
Investments Β· 55 tracked
founders shown can be your intro pathForerunner is a website template and creative engine designed for brands and creators to build portfolios, agency sites, and project launches with polished design systems and flexible components.
AI & Machine LearningCreator EconomyDeep TechDeveloper ToolsHardwareLogistics & Supply ChainRoboticsSilicon Valley, US
Jessica Mercedes(Chief Executive Officer)Sophie Marlowe(Managing Director)Ethan Caldwell(President)
DualEntry is an AI-native enterprise resource planning (ERP) platform designed to replace legacy accounting systems for mid-market to enterprise businesses. It automates financial workflows including general ledger, accounts payable and receivable, reconciliation, and reporting, while supporting multi-entity, multi-currency operations with rapid implementation.
AI & Machine LearningEnterprise SoftwareFintechSaaSNew York, US
<UNKNOWN>Santiago Nestares(Co-founder & CEO)Benedict Dohmen(Co-founder)
Apex manufactures productized satellite bus platforms at scale for constellation deployment and critical missions. The company provides standardized, configurable spacecraft designed to reduce production timelines and cost while serving U.S. and allied space operators across multiple orbital regimes.
Advanced ManufacturingDefense TechHardwareSpace TechLos Angeles, US
Ian Cinnamon(CEO)Max Benassi(CTO)
Benchmark provides a platform for investment firms to centralize and structure deal data from multiple sources, enabling teams to screen deals, draft investment memos, and build comparables faster. The platform leverages a firm's historical investment decisions to improve analysis across the entire investment lifecycle.
AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechNew York City, US
Cosmic Shielding develops Plasteel, a radiation shielding technology that protects commercial off-the-shelf (COTS) hardware including GPUs, sensors, and electronics from radiation in space environments. The product enables AI systems and data infrastructure to operate reliably in orbit for satellite missions and other space applications.
Deep TechHardwareSpace Tech
Dyania Health develops AI and natural language processing technology for clinical research and healthcare applications, serving healthcare systems and clinical trial management. The company leverages machine learning and unstructured data analysis to improve healthcare decision-making and EMR integration across North America and Europe.
AI & Machine LearningDigital HealthHealthtechNew York, US
Eirini Sloser(CEO)Eirini Schlosser(CEO & Founder)
Flux develops a browser-based tool for hardware design collaboration that enables teams to work together efficiently. The product targets hardware engineers and designers seeking modern alternatives to traditional CAD and design software.
AI & Machine LearningDeveloper ToolsHardware
Gradial is a software platform that centralizes marketing execution for enterprise teams, reducing coordination delays and improving visibility and control. The system enables marketing organizations to move from strategy to completion faster through workflow governance and operational clarity.
AI & Machine LearningEnterprise SoftwareMarketing TechSeattle, US
Heave is an on-demand marketplace connecting contractors and equipment owners with vetted independent mechanics for same-day repair of heavy equipment across 225+ brands. The platform serves utilities, construction, excavation, and rental companies that operate heavy machinery and need rapid repairs to minimize downtime.
B2B MarketplacesLogistics & Supply ChainSaaS
Andrena is a wireless Internet service provider that delivers high-speed connectivity to multi-tenant buildings and households using wireless technology beamed to building roofs, then distributed wirelessly to units. The company serves building owners, tenants, and residential customers seeking affordable Internet alternatives to traditional cable and fiber infrastructure.
CleantechCloud ComputingNew Jersey, US
Mobius Materials operates a certified marketplace enabling contract manufacturers and OEMs to buy and sell excess electronic components directly, addressing annual waste of $15B in discarded components despite ongoing demand. The platform serves industries including consumer electronics, oil & gas, healthcare, gaming, and industrial systems globally.
Advanced ManufacturingB2B MarketplacesCircular EconomyHardwareNew MaterialsRoboticsSan Francisco, US
Margaret Upshur(Founder and CEO)in
OverAI provides a platform with prebuilt modules and customizable components for building production-ready business applications and automations. It serves enterprises seeking to build internal tools faster without sacrificing structure, observability, and governance.
AI & Machine LearningDeveloper ToolsEnterprise Software
Planned is an AI-powered platform for enterprise event and meetings management that automates sourcing, contract negotiation, and vendor management. The platform combines AI workflows with human expert support to help companies manage their event programs at scale.
Enterprise SoftwareSaaS
Shelf builds an AI Data Model platform for enterprises to create agentic AI solutions. The platform unifies enterprise data across systems and enables AI agents to reason, act, and scale with precision across chat, voice, and email channels.
AI & Machine LearningEnterprise SoftwareSaaS
Slide provides always-encrypted backup and disaster recovery (BCDR) solutions designed for managed service providers (MSPs). The platform offers modern features including workflow automation, advanced search, and an open API, built without legacy technical debt.
Cloud ComputingCybersecurityEnterprise Software
Board seats Β· per SEC filings Β· 3
what is this? β$25M raise Β· filed May 2025 Β· via Austin McChord
$3M raise Β· filed Oct 2024 Β· via George Easley
$8M raise Β· filed Jun 2024 Β· via Theodore Seem
Inferred from directors named on each company's SEC Form D β public regulatory data, not a portfolio list published by the firm.
Frequently asked questions
- Where is Outsiders located?
- Outsiders is headquartered in Norwalk, US.












