Backing outlier founders at the earliest stages.

Backing outlier founders at the earliest stages.

Backing outlier founders at the earliest stages.

We don’t actively seek out themes or sectors, but instead look for entrepreneurs who pull the future forward. With that being said, many of our historical and active investments tend to fall within broad categories such as the ones below. 

We don’t actively seek out themes or sectors, but instead look for entrepreneurs who pull the future forward. With that being said, many of our historical and active investments tend to fall within broad categories such as the ones below. 

We don’t actively seek out themes or sectors, but instead look for entrepreneurs who pull the future forward. With that being said, many of our historical and active investments tend to fall within broad categories such as the ones below. 

Portfolio by Sector

Consumer & Commerce

Intelligent Software & Services

Vertical & Industry Software

Hardware & Frontier Technology

Developer Tools, Infrastructure, Security

Healthcare & Life Sciences

DoorDash (IPO: $DASH)

A food delivery platform that connects customers with local businesses.

Site

Instacart (IPO: $CART)

An online grocery platform that offers same-day delivery and pickup services.

Site

Opendoor 
(IPO: OPEN)

Offers an online home-selling service that aims to streamline the sales process down to a few days.

Site

Multiverse

A modern way to hire and train talent for the future.

Site

Cambly

On-demand access to English tutors over video chat.

Site

Wag ($PET)

A mobile application used to instantly find trusted and certified dog walkers.

Site

Citizen

A mobile application that notifies its users with safety alerts and real-time incident updates.

Site

Rutter

Develops a universal API that integrates with every commerce, accounting, and payments platform.

Site

Flint

Long-term staffing platform for healthcare professionals

Site

Meadow Memorials

Modern, personalized funerals and memorials that reflect each person's unique life lived.

Site

Enigma Labs

UFO and UAP sightings.

Site

Zena

Business charge card and software suite for project-based SMBs.

Site

Castle

Make and post games, all on your phone.

Site

Farcaster

An open social network for the crypto community.

Site

Resolve Pay

A B2B payments platform that offers buy now, pay later.

Site

1Confirmation

Supporting teams fueling the decentralization of the web and society.

Site

Portfolio by Sector

Consumer & Commerce

Intelligent Software & Services

Vertical & Industry Software

Hardware & Frontier Technology

Developer Tools, Infrastructure, Security

Healthcare & Life Sciences

DoorDash (IPO: $DASH)

A food delivery platform that connects customers with local businesses.

Site

Instacart (IPO: $CART)

An online grocery platform that offers same-day delivery and pickup services.

Site

Opendoor 
(IPO: OPEN)

Offers an online home-selling service that aims to streamline the sales process down to a few days.

Site

Multiverse

A modern way to hire and train talent for the future.

Site

Cambly

On-demand access to English tutors over video chat.

Site

Wag ($PET)

A mobile application used to instantly find trusted and certified dog walkers.

Site

Citizen

A mobile application that notifies its users with safety alerts and real-time incident updates.

Site

Rutter

Develops a universal API that integrates with every commerce, accounting, and payments platform.

Site

Flint

Long-term staffing platform for healthcare professionals

Site

Meadow Memorials

Modern, personalized funerals and memorials that reflect each person's unique life lived.

Site

Enigma Labs

UFO and UAP sightings.

Site

Zena

Business charge card and software suite for project-based SMBs.

Site

Castle

Make and post games, all on your phone.

Site

Farcaster

An open social network for the crypto community.

Site

Resolve Pay

A B2B payments platform that offers buy now, pay later.

Site

1Confirmation

Supporting teams fueling the decentralization of the web and society.

Site

Portfolio by Sector

Consumer & Commerce

Intelligent Software & Services

Vertical & Industry Software

Hardware & Frontier Technology

Developer Tools, Infrastructure, Security

Healthcare & Life Sciences

DoorDash (IPO: $DASH)

A food delivery platform that connects customers with local businesses.

Site

Instacart (IPO: $CART)

An online grocery platform that offers same-day delivery and pickup services.

Site

Opendoor 
(IPO: OPEN)

Offers an online home-selling service that aims to streamline the sales process down to a few days.

Site

Multiverse

A modern way to hire and train talent for the future.

Site

Cambly

On-demand access to English tutors over video chat.

Site

Wag ($PET)

A mobile application used to instantly find trusted and certified dog walkers.

Site

Citizen

A mobile application that notifies its users with safety alerts and real-time incident updates.

Site

Rutter

Develops a universal API that integrates with every commerce, accounting, and payments platform.

Site

Flint

Long-term staffing platform for healthcare professionals

Site

Meadow Memorials

Modern, personalized funerals and memorials that reflect each person's unique life lived.

Site

Enigma Labs

UFO and UAP sightings.

Site

Zena

Business charge card and software suite for project-based SMBs.

Site

Castle

Make and post games, all on your phone.

Site

Farcaster

An open social network for the crypto community.

Site

Resolve Pay

A B2B payments platform that offers buy now, pay later.

Site

1Confirmation

Supporting teams fueling the decentralization of the web and society.

Site

© 2025 Haystack Management Company, LLC. All rights reserved.

© 2025 Haystack Management Company, LLC. All rights reserved.

© 2025 Haystack Management Company, LLC. All rights reserved.