DFX Intelligence

Data Factory

VentureFirmseed fund managerexempt_reporting_adviser

Root Ventures Manager, LLC

Venture Capital

San Francisco, CA

Deep tech seed investors supporting founders at the earliest stages. Best coffee in San Francisco ☕️

This is the graph view. The full profile, with its team, deals and sources, is on Venture Capital.Open the full profile →

Search this name across graphsid dfx:vc:c662daea-b6f9-44c0-86ba-dbf5c7d104fc

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings, firm and issuer disclosures. Page built Sep 19, 2026, 3:06 AM UTC and rebuilt at most every 15 minutes.

Relationships: 4
Dated events: 4
On other graphs: 1
Observed: Sep 12, 2026 to Sep 17, 2026
52 observations

Across DFX

same identity by shared identifier, citation, or a bridge measured by hand

RIA / Wealth Managementidentity

ROOT VENTURES MANAGER, LLC

Registered adviser · shared crd

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Funds: 3
Vintages: 2014 to 2019
Funds with fundraising evidence: 0derived
Investments: 0
Portfolio companies: 0
Investments, 12m: 0
Partner-attributed: 0
People: 1
Investment professionals: 1derived
Co-investors: 0derived
LP relationships: 0
Stated sectors: ai,enterprise_software,energy,deep_tech,hardware,robotics,space,devtools,data_infrastructure,logistics,industrial,agtechas stated by the firm
Stated stages: seed
Latest Form D: Jan 10, 2025
Latest ADV filing: May 26, 2026
Website: root.vc

Funds

Fund	Vintage	Lifecycle	Form D sold	GAV
Root Ventures II, L.P	2019	Mature	$0	$80.7M
Lion Wells Ventures I, L.P.	2014	Harvest	$31.4M	$170M
Root Ventures IV, L.P.	n/a	Unknown	$0	n/a

Relationships

Manages (3)

→ Root Ventures II, L.PFundVenture Capital Fund
Apr 1, 2019 to presentfactForm ADV
→ Lion Wells Ventures I, L.P.FundVenture Capital Fund
Feb 17, 2015 to presentfactForm ADV
→ Root Ventures IV, L.P.FundInferred from address
inferenceForm D

Employs (1)

→ Avidan Aryeh RossPersonManaging Member
Dec 1, 2014 to presentfactForm ADV

Dated events

3 bookkeeping events (roster, classification and holdings changes) folded below

Occurred
Feb 17, 2015
Adviser's first ADV filing
Lion Wells Management, LLC first filed Form ADV (ERA, venture capital fund adviser exemption)
Form ADVobserved 6 days ago

Show 3 bookkeeping events

First seen by DFX
Sep 15, 2026
date not stated
Root Ventures Manager, LLC: INSTITUTIONAL_VC -> SEED_FUND_MANAGER (name or self-description says seed)
Occurred
Apr 1, 2019
Root Ventures II, L.P first reported on Form ADV by Root Ventures Manager, LLC (Venture Capital Fund), GAV $75,269,179
Occurred
Feb 17, 2015
Lion Wells Ventures I, L.P. first reported on Form ADV by Lion Wells Management, LLC (Venture Capital Fund), GAV $23,507,750

Who to call

the organisation, the role and the published line, with the filing or website that published it; revealed to signed-in accounts

The firm's published line

Revealable: 1 business phone (Form ADV), 1 website (Form ADV), 6 work emails (firm website) · as of 2026-09-17

Also named here, with no published line of their own (reach them through the firm): Avidan Aryeh Ross (Managing Member).

Who to call is the organisation, the person's role and the line they published themselves: a business phone, office address, website or profile link from Form ADV, Form 13F or their own website, with that source named on every value. The counts above are what a reveal returns; a personal email is rarely published, so most reveals are the firm's line. Never data bought from a provider, never anything personal. Reveals by plan

Provenance

Graph: Venture Capital
Canonical id: dfx:vc:c662daea-b6f9-44c0-86ba-dbf5c7d104fc
First observed: Sep 12, 2026
Last observed: Sep 17, 2026 43 h ago
Source families: Federal regulator filings, Firm and issuer disclosures
3 registered feeds stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.

Root Ventures Manager, LLC

Venture Capital

San Francisco, CA

Deep tech seed investors supporting founders at the earliest stages. Best coffee in San Francisco ☕️

This is the graph view. The full profile, with its team, deals and sources, is on Venture Capital.Open the full profile →

Search this name across graphsid dfx:vc:c662daea-b6f9-44c0-86ba-dbf5c7d104fc

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings, firm and issuer disclosures. Page built Sep 19, 2026, 3:06 AM UTC and rebuilt at most every 15 minutes.

Fund

Vintage

Lifecycle

Form D sold

GAV

LPs

Root Ventures II, L.P

2019

Mature

$80.7M

Lion Wells Ventures I, L.P.

2014

Harvest

$31.4M

$170M

Root Ventures IV, L.P.

n/a

Unknown

n/a