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 / Nautilus Ventures Advisors US, LLC

Nautilus Ventures Advisors US, LLC

Institutional venture firmUSnautilusvp.comSEC venture capital fund adviserone firm, 2 filing advisers

This firm files as 2 advisers on nautilusvp.com: Nautilus Ventures Management Company (US), LLC. Each keeps its own CRD, funds and filings; the grouping is the website each swore to on Form ADV and is recomputed every pass.

venture manager, reported GAV $63M across 2 vehicles

Importance
12
low
Active deployment
25
moderate
Emerging
0
low
Completeness
44
elevated
Freshness
99
high
Research priority
10
low
Identity and regulatory footprint
Headquarters
unknown
Office address
unknown
Business phone
408-250-2680adviserinfo.sec.gov
Website
HTTP://WWW.NAUTILUSVP.COM
SEC adviser type
exempt reporting adviseradviserinfo.sec.gov
SEC exemption claimed
venture capital fund adviseradviserinfo.sec.govItem 2.B(1): advises solely venture capital funds
Latest Form ADV
Mar 13, 2026
Private funds reported
2 (2 venture capital funds)adviserinfo.sec.gov
Private fund gross assets
$116Madviserinfo.sec.govreported GAV of the funds, the adviser's own number; not fund size, not dry powder
Owners on Schedule A
Nautilus Venture Advisors, Ltd. (Sole Member), E
business phone
408-250-2680adviserinfo.sec.govpublished by the subject
Stated thesis versus observed behaviour
no observed deals yet
Stated (the firm’s website)
Sectors
not stated or not yet read
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
2 reported
VehicleTypeVintageLifecycleReported GAVOwnersForm D soldLatest Form D
Nautilus Venture Partners Side Fund II, L.P.Fund2023 adv first reportedActive deployment$8.0M
Mar 23, 2024
8unknownunknown
Nautilus Venture Partners Fund II, L.P.FundunknownUnknown$55.4M
Mar 23, 2024
8$0
of $150M
Sep 24, 2018
GAV is the gross asset value the adviser reported on Form ADV for the vehicle, never the fund’s committed size and never dry powder. Form D sold is the amount sold as of the latest filing, never a final close.
Investment team
2 current, 0 departed
Connie Minghui Sheng
Shareholder · since Aug 1, 2018
Partner
FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Seunghoon Kang
Shareholder · since Aug 1, 2018
Partner
FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
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
3 dated events
  1. Mar 27, 2023
    Nautilus Venture Partners Side Fund II, L.P. first reported on Form ADV by Nautilus Ventures Advisors US, LLC (Venture Capital Fund), GAV $6,720,129
    Fund first reported on Form ADVFundsFactNautilus Venture Partners Side Fund II, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  2. Mar 28, 2019
    Nautilus Ventures Advisors US, LLC first filed Form ADV (ERA, venture capital fund adviser exemption)
    First SEC adviser filingOrganizationFactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  3. Mar 28, 2019
    Nautilus Venture Partners Fund II, L.P. first reported on Form ADV by Nautilus Ventures Advisors US, LLC (Venture Capital Fund), GAV $51,473,144
    Fund first reported on Form ADVFundsFactNautilus Venture Partners Fund II, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Classification history
  1. Sep 12, 2026
    Institutional venture firm (confirmed, 95%, cls-1)
    venture manager, reported GAV $63M across 2 vehicles
Evidence
31 observations from 3 sources
Every observation behind this profile, with its source, date and class
FactValueEffectiveClassSource
Why admittedvc_exemption,vc_funds_reportedMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC exemption claimedventure_capital_fund_adviserMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC exemption claimedventure_capital_fund_adviserMar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
SEC adviser typeexempt_reporting_adviserMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC adviser typeexempt_reporting_adviserMar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
First Form ADV filing2019-03-28Mar 23, 2024FactSEC 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 filing2026-03-13Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Latest Form ADV filing2024-03-23Mar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
SEC statusERA - ActiveMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC status effective2019-03-28Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Venture share of reported funds1Mar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Business phone408-250-2680Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Business phone408-250-2680Mar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Legal formLimited Liability CompanyMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Legal formLimited Liability CompanyMar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Private funds reported2Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Private funds reported2Mar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Private fund gross assets (reported)$116MMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Private fund gross assets (reported)$63.4MMar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Venture funds reported2Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Venture funds reported2Mar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
WebsiteHTTP://WWW.NAUTILUSVP.COMMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
WebsiteHTTP://WWW.NAUTILUSVP.COMMar 23, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Robotsdisallowed
“robots.txt disallows our user agent”
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)