GENERECT Directory

Top 40 software companies in New York

The 40 most prominent software companies with a head office in New York, ranked by team size, money raised and how many of their people we hold. Every head office is checked against two sources, Crunchbase and the company’s own LinkedIn page, and a company is left out when they disagree.

  • Head office: New York, NY
  • Crunchbase category: Software
Verified software companies
2,428
People working there now
222,784
Data read

At a glance

MongoDB is the largest company on this page by LinkedIn headcount, with a team of 8,088 worldwide, followed by Sprinklr with 4,637. The top 40 are mostly established companies: the median founding year is 2012, Mediaocean dates back to 1967, and only 1 was founded in the last 5 years (Reflection, 2024). The list draws on 2,428 verified New York software companies, out of 8,866 found in Crunchbase.

The 40 most prominent

40 of 2,428 · ranked by team size, funding and reach
Top 40 software companies with a head office in New York, data read 11 Nov 2026
#CompanyHead office Team size FoundedLast round Profiles we hold
1 MongoDBmongodb.com New York, NY 8,088 2007 Public 6,774
2 Sprinklrsprinklr.com New York, NY 4,637 2009 Public 5,258
3 Take-Two Interactivetake2games.com New York, NY 1,197 1993 Public 1,538
4 HiBobhibob.com New York, NY 2,042 2015 Venture round 2,349
5 Grafana Labsgrafana.com New York, NY 1,928 2014 Series E 2,046
6 Yextyext.com New York, NY 2,434 2006 Public 2,828
7 Brazebraze.com New York, NY 2,310 2011 Public 2,706
8 VAST Datavastdata.com New York, NY 1,281 2016 Series F 1,434
9 DoubleVerifydoubleverify.com New York, NY 1,336 2008 Public 1,597
10 Addeparaddepar.com New York, NY 1,596 2009 Series G 1,687
11 OnePayonepay.com New York, NY 1,314 2020 Venture round 1,466
12 Andelaandela.com New York, NY 1,337 2014 Series E 1,459
13 Clayclay.com New York, NY 1,579 2017 Series C 1,518
14 Dataminrdataminr.com New York, NY 816 2009 Convertible note 1,083
15 Schrodingerschrodinger.com New York, NY 978 1990 Public 1,196
16 Articulatearticulate.com New York, NY 715 2002 Series A 807
17 LivePersonliveperson.com New York, NY 1,173 1995 Public 1,522
18 Vimeovimeo.com New York, NY 826 2004 Public 1,590
19 Roktrokt.com New York, NY 692 2012 Secondary sale 1,062
20 Chainalysischainalysis.com New York, NY 804 2014 Venture round 1,128
21 Cockroach Labscockroachlabs.com New York, NY 677 2015 Series F 978
22 Forterforter.com New York, NY 714 2013 Secondary sale 977
23 Symphonysymphony.com New York, NY 816 2014 Series E 852
24 Runwayrunway.com New York, NY 608 2018 Corporate round 727
25 BlueVoyantbluevoyant.com New York, NY 590 2017 Series E 845
26 Pipedrivepipedrive.com New York, NY 1,087 2010 Series C 1,264
27 Rockstar Gamesrockstargames.com New York, NY 4,498 1998 — 4,474
28 BigIDbigid.com New York, NY 563 2016 Series E 923
29 SecurityScorecardsecurityscorecard.com New York, NY 589 2013 Series E 895
30 Reflectionreflection.ai New York, NY 336 2024 Series B 369
31 Biz2Creditbiz2credit.com New York, NY 511 2007 Series B 783
32 HUMANhumansecurity.com New York, NY 520 2012 Venture round 642
33 Mediaoceanmediaocean.com New York, NY 1,144 1967 Secondary sale 1,114
34 Sisensesisense.com New York, NY 511 2004 Series F 731
35 Thrive Globalthriveglobal.com New York, NY 582 2016 Series C 647
36 Daloopadaloopa.com New York, NY 564 2019 Series C 661
37 Arcesiumarcesium.com New York, NY 2,774 2015 Corporate round 2,508
38 Mark43mark43.com New York, NY 386 2012 Series E 491
39 Datarailsdatarails.com New York, NY 413 2015 Series C 603
40 Rhorho.co New York, NY 377 2018 Series B 585

2,388 more verified software companies in New York are in Generect, with the 222,784 people who work at them: names, roles and verified work emails.

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How this list is built

Two sources must agree

Crunchbase files 8,866 software companies under a New York head office. We match each one to its LinkedIn page by domain and keep it only if LinkedIn does not contradict the city or the country: 339 were left out because LinkedIn puts the head office in another city, 234 because it names another country, 65 because the names do not match.

Ranked by substance

The order combines team size on LinkedIn, money raised and how many of the company’s people we hold. It is not a popularity score, and nobody pays to be listed. 2,281 companies with fewer than five people were left out, and so were 5 that now belong to an acquirer, so one employer is not counted twice.

Every number has a date

Each company’s LinkedIn page was read within the last 180 days; 437 with an older read were left out rather than shown with stale numbers. This page was built from data read on .

Questions about software companies in New York

What are the largest software companies in New York?

Of the companies on this list, the largest by team size on LinkedIn are MongoDB (8,088), Sprinklr (4,637), Rockstar Games (4,498), Arcesium (2,774) and Yext (2,434). Among those founded in the last ten years, the largest are Clay, OnePay, VAST Data, Runway and BlueVoyant.

What are the top software startups in New York?

Among companies on this list founded in 2020 or later, the largest by team size on LinkedIn are OnePay (1,314) and Reflection (336).

Which software companies are headquartered in New York?

The most prominent are MongoDB, Sprinklr, Take-Two Interactive, HiBob, Grafana Labs, Yext, Braze, VAST Data, DoubleVerify and Addepar. This page lists the top 40; Crunchbase files 8,866 software companies with a New York head office, and 2,428 of them pass our checks.

How many software companies are there in New York?

Crunchbase files 8,866 companies with a New York head office under its Software category. 2,428 of them pass our checks: a LinkedIn page that agrees on the city and the country, at least five people, and a company profile read in the last 180 days.

Which New York software companies in this list are the newest?

By founding year: Reflection (2024), OnePay (2020), Daloopa (2019), Runway (2018), Rho (2018) and Clay (2017).

How is this list ranked?

By a combined score of team size on LinkedIn, total money raised and how many of the company's people we hold. Every list in the directory uses this order. It is not a popularity vote and nobody pays to be on it.

How do I find contacts at these companies?

Generect holds 222,784 people working at these 2,428 companies now. Open the list in Generect to filter them by role, seniority and location and to get verified work emails. This page publishes company data only, no personal contact details.

When was this list last updated?

It was built from data read on 11 Nov 2026. The date at the top of the page changes every time the list is rebuilt.

Which New York software companies on this list work in cybersecurity?

BlueVoyant (managed detection and response and third-party risk management), BigID (discovery and protection of sensitive data), SecurityScorecard (security risk ratings and remediation) and HUMAN (protection from fraud and bot attacks) all appear in the top 40.

How do I add my company or correct its data?

Send a request from this page (“Add or correct a company”): the company’s website or LinkedIn page and a work email are enough. We check it against LinkedIn and Crunchbase, the two sources every list is built from, and reply by email. A removal asked from the company’s own email domain takes the company off the list.

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