Firms, funds, partners, companies and rounds from sworn filings, firm sites and announcements, kept as a graph with a date and a source on every edge. Facts, inferences and estimates are labelled as such. A fund target is never a close, GAV is never dry powder, and a round size is never an investor’s check.

Firms / Orsus Research, LLC

Orsus Research, LLC

Private equity with venture activity · probableNew York, NYorsusresearch.comSEC registered investment adviser

Orsus Research is a Quantitative Investment Firm that selects securities based on quantitative analysis and proprietary computer-based models.

registered adviser; venture funds are 0% of 0 private funds

Importance
1
low
Active deployment
0
low
Emerging
0
low
Completeness
44
elevated
Freshness
99
high
Research priority
0
low
Identity and regulatory footprint
Headquarters
New York, NYadviserinfo.sec.gov
Office address
437 MADISON AVENUE, FLOOR 21, New York, NY, 10022adviserinfo.sec.gov
Business phone
646-693-0990adviserinfo.sec.gov
SEC adviser type
registered investment adviseradviserinfo.sec.gov
SEC exemption claimed
unknown
Latest Form ADV
Jun 29, 2018
Private funds reported
0 (0 venture capital funds)adviserinfo.sec.gov
Private fund gross assets
unknownreported GAV of the funds, the adviser's own number; not fund size, not dry powder
Regulatory AUM
$811Mthe adviser's RAUM, a regulatory measure, never a fund size
Employees
10
business email
info@orsusresearch.comorsusresearch.compublished by the subject
business phone
646-693-0990adviserinfo.sec.govpublished by the subject
Stated thesis versus observed behaviour
no observed deals yet
Stated (the firm’s website)
Sectors
ai
Stages
not stated or not yet read
Geography
not stated
Check size
not stated; DFX does not estimate checks from round sizes
Observed (from deals on record)
Stage at participation: no observed deals yet
Stage at first entry: no observed deals yet
Sectors: no observed deals yet
lead rate n/afollow-on rate n/anew logos, 12 months 0
Funds and vehicles
0 reported
No vehicle on record yet. A fund arrives from Form ADV Schedule D 7.B.(1) or a Form D filing.
Investment team
2 current, 0 departed
Investments on record
0 edges, 0 companies, 0 partner-attributed
No investment on record yet. Edges arrive from the firm’s portfolio page, financing announcements, and Form D board seats.
Co-investors
0 relationships from shared deals, counted for the whole firm
No co-investor relationship yet: these are derived only from rounds and portfolio listings the graph has seen both investors on.
Limited partners
0 disclosed
No LP commitment on record. An LP edge needs a public disclosure with a quote: a pension report (see Limited partners for the plans read), a fund announcement naming the LP, or a Form ADV owner. The fund page carries the LP’s reported performance.
Timeline
2 dated events
  1. Mar 27, 2017
    Orsus Research, LLC first filed Form ADV (ERA)
  2. Sep 1, 2016
    Hongliang Ren joined Schedule A of Orsus Research, LLC as Portfolio Manager
Classification history
  1. Sep 12, 2026
    Private equity with venture activity (probable, 75%, cls-1)
    registered adviser; venture funds are 0% of 0 private funds
Evidence
27 observations from 2 sources
Every observation behind this profile, with its source, date and class
FactValueEffectiveClassSource
SEC adviser typeregistered_investment_adviserJun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
First Form ADV filing2017-03-27Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Adv history loadedadv-hist-1Sep 12, 2026FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Latest Form ADV filing2018-06-29Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Venture share of reported funds0Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Business phone646-693-0990Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Contact page urlhttps://orsusresearch.com/contact-us/
contact page linked from the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
DescriptionOrsus Research is a Quantitative Investment Firm that selects securities based on quantitative analysis and proprietary computer-based models.
meta description
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
DescriptionOrsus Research is a Quantitative Investment Firm that selects securities based on quantitative analysis and proprietary computer-based models.
meta description
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Employees10Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
HeadquartersNew York, NYJun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Office address437 MADISON AVENUE, FLOOR 21, New York, NY, 10022Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Portfolio pagehttps://orsusresearch.com/portfolio-manager/
0 entries read
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Portfolio pagehttps://orsusresearch.com/portfolio-manager/
0 entries read
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Private funds reported0Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Regulatory AUM (adviser, not fund size)$811MJun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Stated sectorsai
sector words on the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated sectorsai
sector words on the home page
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Venture funds reported0Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
WebsiteHTTP://WWW.ORSUSRESEARCH.COM/Jun 29, 2018FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Site title| Orsus Research
title tag
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Site title| Orsus Research
title tag
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)