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About Haystack Partners

Haystack Partners is a venture capital firm located in New York City, United States. As of Mar 2019, Haystack Partners has invested in 50 companies. It primarily invests in Seed round in United States based startups. Its investments are spread across a wide range of sectors from Enterprise Applications to High Tech and Consumer. Most recently it participated in the $***** Series A round of Scope AR Overall, Haystack Partners portfolio has seen 5 unicorns, 1 IPO and 20 acquisitions including key companies like Zocdoc, ClassPass and Betterment. A lot of funds co-invest with Haystack Partners, with names like Liquid 2 Ventures sharing a substantial percentage of its portfolio. Haystack Partners has team of 6 people including 3 partners.
Key Metrics
Portfolio Count
Portfolio Locations
Rounds of Entry
Seed, Series A & 3 more
Portfolio IPOs
Portfolio Acquisitions
Portfolio Unicorns
Portfolio Soonicorns

Haystack Partners' List of Top Investments

Haystack Partners has a portfolio of 50 companies, including 5 unicorns. Their most notable investments are in Tachyus and Factual.Their portfolio spans across United States and India. They have invested in Enterprise Applications, High Tech, Consumer and 23 other sectors, across stages such as Seed, Series A  and 3 more. Here is the list of top investments by Haystack Partners:
ZocDoc is an online platform that helps patients to find health practitioners according to location, specialty insurance and book an appointment online. Provides scheduling software for medical personnel at the backend which can be accessed both at Zocdoc and at the professional's website. Introduced ZocDoc Check-In feature that allows patients to fill out their medical forms online in advance of their visit and saves the information for future visits as well. Pricing based on monthly subscription. The service, used by more than 4 million patients/month, serving around 60% of the U.S. population.

Key facts about Zocdoc

ClassPass is a membership program for fitness classes across multiple gyms and studios. Members can access multiple varieties of classes and engagement in their fitness regime, all at a fixed price. Participating studios benefit by attracting new students and profitably filling excess capacity in classes. ClassPass has also started corporate membership programs.

Key facts about ClassPass

  • Founded Year: 2013
  • Location: New York City (United States)
  • Last Known Valuation: $*****
  • Stage: Acquired
  • Total Funding till date: $550M
  • Employee Count: 872 as on May 31, 2026
  • Investors: Apax, CRV and 64 Others
  • Latest Funding Round: Series E, Jan 08, 2020, $*****
  • Highlight: Acquired
Betterment is an app-based automated investment and retirement planning platform. It provides tools for spending, saving, and developing customised plans for the future. Users focus on investing in ETFs and cash reserves for long-term financial goals. the app is available for Android and iOS platform.

Key facts about Betterment

Provider of a platform for cash-back rewards and digital promotions. It offers cash-back on purchases through its app and powers promotions via a network. The platform helps brands reach consumers through publisher partnerships. It provides tools for brands to accelerate growth with targeted content. It also offers a rewards platform to maximize customer loyalty and drive repeat purchases.

Key facts about Ibotta

  • Founded Year: 2012
  • Location: Denver (United States)
  • Stage: Public
  • Total Funding till date: $97.6M
  • Employee Count: 947 as on May 31, 2026
  • Investors: FJ Labs, Notable Capital and 9 Others
  • Latest Funding Round: Series D, Aug 06, 2019, $*****
  • Highlight: Public
Company providing a digital platform that enables users to search and book events. It is an event booking platform offering users a search engine to compare and book tickets across various events. The platform provides features like fare comparison, flexible date search, and real-time price alerts to facilitate efficient travel planning.

Key facts about SeatGeek

  • Founded Year: 2009
  • Location: New York City (United States)
  • Valuation: $*****
  • Stage: Series E
  • Total Funding till date: $398M
  • Employee Count: 820 as on May 31, 2026
  • Investors: TCV, Glynn Capital and 45 Others
  • Latest Funding Round: Series E, Aug 31, 2022, $*****
  • Highlight: Editors' Pick

Haystack Partners' Investments by Stage

Haystack Partners has made 7 investments in Seed stage with an average round size of $1.49M, 7 investments in Series A stage with an average round size of $10.8M, 2 investments in Series B stage with an average round size of $40M, 1 investment in Series C stage with an average round size of $25M and 1 investment in Series D stage with an average round size of $57M.
Here are Haystack Partners' investments by stage:
Stage of entry
No. of Investments
Seed
7
Series A
7
Series B
2
Series C
1
Series D
1
Breakdown of Haystack Partners' investments by stage of entrySeed (7)Series A (7)
Note: We have considered here, only first round of investments

Haystack Partners' Investments by Sector

Haystack Partners has a diverse portfolio, with companies operating in the Enterprise Applications, Consumer, High Tech, Enterprise Infrastructure and Retail. Notably, it has invested in 48 Tech companies, 30 Enterprise (B2B) companies, 28 Consumer (B2C) companies and at least 24 companies focusing on Software.
Here are Haystack Partners' investments by sector:
Sector
No. of Investments
Enterprise Applications
8
Consumer
4
High Tech
4
Enterprise Infrastructure
3
Retail
3
Others
14
Breakdown of Haystack Partners' investments by sectorsEnterprise Applic... (8)Consumer (4)
Note: We have considered here, only first round of investments

Haystack Partners' Investments by Geography

Haystack Partners has made most investments in United States (15), followed by India where it has made 2 investments.
Here are Haystack Partners' investments by geography:
Country
No. of Investments
United States
15
India
2
Breakdown of Haystack Partners' investments by countriesUnited States (15)India (2)
Note: We have considered here, only first round of investments

Haystack Partners' recent investments

Haystack Partners has not made any investment in 2026 so far.
Here are the most recent investments by Haystack Partners:
Date
Company
Location
Round Details
Round Amount
Co-Investors
Mar 20, 2019
United States
Series A
5966
  [+5]
Sep 21, 2018
-
Series A
1726
Sep 29, 2017
United States
Seed
2356
Sep 26, 2017
United States
Series A
3203
Sep 19, 2017
United States
Series B
3687

Unicorns in Haystack Partners' Portfolio

Haystack Partners has 5 unicorns in its portfolio - SeatGeek, Betterment, Dataminr and others. The most recent unicorn in their portfolio is SeatGeek. It became a unicorn in 2022, 5 years after Haystack Partners first invested in it.
Here is a list of unicorns in Haystack Partners' portfolio:
Tracxn Score
Company
Short Description
Founded year
Sector
Location
Company Stage
First Investment/ Acquisition Details
74
Company providing a digital platform that enables users to search and book events
2009
New York City
Series E
mktwogy
80
App-based automated investment and retirement planning platform
2010
New York City
Series F
yoo{xzl
70
Provider of AI platform delivering real-time event, threat, and risk intelligence
2009
New York City
Series F
vhgorka
70
Provider of network consulting services
1998
New York City
Series E
gvlhvcq
82
Provider of healthcare appointment booking service
2007
New York City
Series E
lasavgz

IPOs and Publicly Listed companies in Haystack Partners' Portfolio

1 of Haystack Partners' portfolio company became public -  Ibotta. It got listed on the National Association of Securities Dealers Automated Quotations (NASDAQ), in Apr 2024 at marketcap of $2.39B
Here are Haystack Partners' portfolio companies that went public:
Company
IPO Date
First Invested on
First Round of Investment
Round Size
Apr 18, 2024
Jul 25, 2017
Series C
2056

Acquired companies in Haystack Partners' Portfolio

20 companies from Haystack Partners' portfolio have been acquired. The most recent acquisition was Scope AR in Jul 2026 by Flatirons for $*****.
Here are Haystack Partners' portfolio companies that got acquired most recently:
Company
Acquisition Date
First Invested on
First Round of Investment
Round Size
Jul 01, 2026
Mar 20, 2019
Series A
8966
Jun 01, 2026
Oct 12, 2016
Series A
8565
Apr 18, 2024
-
-
6237
Aug 18, 2023
-
-
2256
Apr 13, 2023
-
-
4336

Team profile of Haystack Partners

Haystack Partners has a team of 6 members including 3 Partners located in United States. Haystack Partners' team does not sit on the board of any company as of now.
Here is a list of all team members in Haystack Partners:
Name
Designation
Location
Board Memberships
Contact Details
Partner
New York City
-
-
Partner
New York City
-
Partner
New York City
-
-

Co-investors of Haystack Partners

Over the past 14 years, 298 investors have co-invested in Haystack Partners's portfolio companies. This includes funds and angels.

  • Invested before Haystack PartnersFJ Labs, Founder Collective and 52 others have invested in rounds before Haystack Partners. There are 2 companies where FJ Labs has invested before Haystack Partners and 2 companies where Founder Collective has invested before Haystack Partners.
  • Top Co-investors of Haystack Partners165 investors entered a company along with Haystack Partners. These include investors like Liquid 2 Ventures (2 companies).
  • Invested after Haystack PartnersA total of 79 investors have invested in Haystack Partners's portfolio after their investments. Top Investors include B Capital (2 companies), Tiger Global Management (2 companies) and Koch Disruptive Technologies (1 company).

Recent News related to Haystack Partners

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FAQs about Haystack Partners

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