Y Combinator Winter 2019 (W19) Companies

Coursedog provides an academic operations platform for higher education institutions to improve course scheduling, degree pathway planning, and administrative efficiency. The platform helps institutions reduce barriers to student completion and operational costs by consolidating disparate systems and providing data-driven insights.

3 investors

Credpal operates a financial platform that integrates payments, savings, credit, and investments for individuals in Africa. The company serves millions of customers seeking unified financial management tools in a single application.

6 investors

Cuanto is a mobile app that enables small entrepreneurs and vendors to create and manage an online storefront, process payments, and manage inventory and shipping directly from their phones. The platform serves local product sellers and micro-entrepreneurs looking to build and scale their businesses without subscription fees.

2 investors

Dagger provides a platform for test orchestration with a runtime, system API, and SDKs across multiple languages. It serves developers building and automating end-to-end tests.

3 investors

DailyDoctor is a remote patient monitoring service where physicians review patient health data daily and provide same-day clinical responses, with a focus on chronic disease management for conditions like COPD and hypertension. The service is designed for Medicare and Medi-Cal eligible beneficiaries who use daily home health monitoring.

2 investors

Datamode is a diagnostic platform that integrates with data pipeline tools to help engineers identify and troubleshoot issues in a centralized interface. It targets data teams looking to reduce investigation time and improve data reliability.

1 investor

Deel is a global HR platform that enables businesses to hire, onboard, and manage employees and contractors across borders. The platform handles payroll, compliance, and HR administration for companies managing international workforces.

20 investors

Demodesk builds AI agents that automate post-call sales work including CRM updates, deal rescue, and coaching for revenue teams. The platform serves sales organizations across Europe, from SMBs to enterprises, and is built with GDPR compliance and EU data residency.

4 investors

DevFlight provides data pipeline infrastructure that collects and organizes equipment information from manufacturing facilities for operational analysis and integration.

1 investor

1 investor

Dockup automates the setup and management of containerized application deployments on AWS, handling infrastructure provisioning, scaling, and rollbacks for software development teams.

1 investor

Docucharm extracts and organizes information from documents into machine-readable formats, automating manual data entry and document processing workflows.

1 investor

Doorport provides smart access solutions for apartment buildings, integrating with existing entry systems.

1 investor

Doppler provides a secrets management platform for developers, DevOps, and security teams to securely manage sensitive credentials and configuration data within their development workflows.

6 investors

Dyneti develops digital payment solutions designed to match the ease and security of physical transactions. The company focuses on bringing authenticity to internet commerce.

2 investors

Eclipse Foods makes plant-based ice cream designed to replicate the taste and texture of dairy ice cream using plant-derived ingredients. The company targets consumers seeking sustainable, healthy alternatives that reduce environmental impact.

2 investors

Edyst operates a peer-to-peer online learning platform in India focused on skill development and employment outcomes for students. The platform connects learners with instructors and tracks metrics around course completion, engagement, and job placement.

1 investor

Brex provides financial services and corporate card solutions integrated with expense management software for startups, scaled companies, and ecommerce brands. The company serves founders, CFOs, and finance teams seeking to manage corporate finances and spending.

1 investor

Emi builds digital infrastructure to increase access to professional opportunities for operational workers, who represent 80% of the global workforce and have been historically underserved online. The platform aims to enhance visibility, growth, and wellbeing for this worker segment.

5 investors

Endpoint Health develops immunology-focused therapeutics paired with diagnostic tests designed to match individual patients with treatments suited to their biology for critical and chronic illnesses.

3 investors

Evo.Do develops automated testing software that performs quality assurance tasks for game developers.

1 investor

ExcepGen develops biologics, gene therapies, and vaccines using synthetic biology approaches to create therapies that operate outside normal cellular regulation constraints.

4 investors

EXLY is a platform for creators to monetize content through courses, live workshops, and webinars, with built-in CRM, payment processing, and marketing tools. It serves independent creators and educators looking to build their own branded learning business.

2 investors

FIRST provides a delivery platform that aggregates orders from multiple channels into a single interface, routes them to appropriate delivery providers, and offers post-purchase management tools for businesses.

1 investor