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VentureFirminstitutional vcexempt_reporting_adviser

Waterline Ventures, LLC

Venture Capital

Cambridge, MA

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:d94e2ce5-ee03-4169-b392-b447f8161045

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings, firm and issuer disclosures. Page built Sep 19, 2026, 12:42 AM UTC and rebuilt at most every 15 minutes.

Relationships: 18
Dated events: 7
On other graphs: 1
Observed: Sep 12, 2026 to Sep 17, 2026
47 observations

Across DFX

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

RIA / Wealth Managementidentity

WATERLINE VENTURES, LLC

Registered adviser · shared crd

Facts

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

Funds: 6
Vintages: 2015 to 2024
Reported GAV: $257Mgross asset value on Form ADV; never dry powder
Funds with fundraising evidence: 0derived
Investments: 1
Portfolio companies: 1
Investments, 12m: 1
Partner-attributed: 0
People: 11
Investment professionals: 4derived
Co-investors: 0derived
LP relationships: 0
Stated sectors: ai,healthcare,biotech,spaceas stated by the firm
Stated stages: series_a,series_b
Stated geography: new york
Latest Form D: Feb 6, 2025
Latest ADV filing: Mar 2, 2026
Website: waterlineventures.com

Funds

Fund	Vintage	Lifecycle	Form D sold	GAV
Waterline Ventures IV, L.P.	2024	Early deployment	$21.0M	$0
Waterline Ventures Nh, L.P.	2022	Active deployment	$2.4M	$2.3M
Waterline Ventures III, L.P.	2021	Mature	$0	$231M
Waterline Ventures II, L.P.	2020	Mature	$0	$21.9M
Waterline Ventures I-A LLC	2015	Harvest	$500,000	$500,000
Waterline Ventures I, L.P.	n/a	Unknown	$0	$1.7M

Investments

round size is never this investor's check

Company	State	Stage	Round size	Partner	Attribution	Observed
CVRD Health	n/a	seed	$5.0M	n/a	Unknown	May 21, 2026

Co-investors

pairs come only from shared rounds and listings

Investor	Co-investor	Shared deals	Shared companies	Last observed	Strength
Distributed Ventures	Waterline Ventures, LLC	1	1	May 21, 2026	One time
Upfront Ventures	Waterline Ventures, LLC	1	1	May 21, 2026	One time

Relationships

Employs (11)

→ Dennis ChalkePersonAdvisor
factThe subject's own site
→ Robbie GreenglassPersonPartner
factThe subject's own site
→ John CurtinPersonPartner
factThe subject's own site
→ Katharine FrenchPersonAssociate
factThe subject's own site
→ Mike BairdPersonOperating Partner
factThe subject's own site
→ Gil AddoPersonOperating Partner
factThe subject's own site
→ Kathy BarryPersonCFO Advisor
factThe subject's own site
→ Bijan SalehezidehPersonAdvisor
factThe subject's own site
→ Bob HigginsPersonAdvisor
factThe subject's own site
→ Jack ShieldsPersonAdvisor
factThe subject's own site
→ Robert Milton GreenglassPersonMember/Manager Of Waterline Ventures, Llc
Aug 1, 2014 to presentfactForm ADV

Invested in (1)

→ CVRD HealthCompanyround
May 21, 2026 to presentfactNews and newswire

Manages (6)

→ Waterline Ventures I, L.P.FundVenture Capital Fund
Oct 20, 2014 to presentfactForm ADV
→ Waterline Ventures I-A LLCFundVenture Capital Fund
May 1, 2015 to presentfactForm ADV
→ Waterline Ventures II, L.P.FundVenture Capital Fund
Mar 31, 2020 to presentfactForm ADV
→ Waterline Ventures III, L.P.FundVenture Capital Fund
Mar 29, 2021 to presentfactForm ADV
→ Waterline Ventures Nh, L.P.FundVenture Capital Fund
Mar 31, 2022 to presentfactForm ADV
→ Waterline Ventures IV, L.P.FundVenture Capital Fund
Mar 21, 2024 to presentfactForm ADV

Dated events

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

Occurred
Oct 20, 2014
Adviser's first ADV filing
Waterline Ventures, LLC first filed Form ADV (ERA, venture capital fund adviser exemption)
Form ADVobserved 6 days ago

Show 6 bookkeeping events

Occurred
Mar 21, 2024
Waterline Ventures IV, L.P. first reported on Form ADV by Waterline Ventures, LLC (Venture Capital Fund)
Occurred
Mar 31, 2022
Waterline Ventures Nh, L.P. first reported on Form ADV by Waterline Ventures, LLC (Venture Capital Fund), GAV $2,420,500
Occurred
Mar 29, 2021
Waterline Ventures III, L.P. first reported on Form ADV by Waterline Ventures, LLC (Venture Capital Fund), GAV $20,443,554
Occurred
Mar 31, 2020
Waterline Ventures II, L.P. first reported on Form ADV by Waterline Ventures, LLC (Venture Capital Fund), GAV $15,836,776
Occurred
May 1, 2015
Waterline Ventures I-A LLC first reported on Form ADV by Waterline Ventures, LLC (Venture Capital Fund), GAV $500,000
Occurred
Oct 20, 2014
Waterline Ventures I, L.P. first reported on Form ADV by Waterline Ventures, LLC (Venture Capital Fund), GAV $5,250,000

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) · as of 2026-09-12

Also named here, with no published line of their own (reach them through the firm): Dennis Chalke (Advisor), Robbie Greenglass (Partner), John Curtin (Partner), Katharine French (Associate), Mike Baird (Operating Partner), Gil Addo (Operating Partner), Kathy Barry (CFO Advisor), Bijan Salehezideh (Advisor), Bob Higgins (Advisor), Jack Shields (Advisor), Robert Milton Greenglass (Member/Manager Of Waterline Ventures, Llc).

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:d94e2ce5-ee03-4169-b392-b447f8161045
First observed: Sep 12, 2026
Last observed: Sep 17, 2026 40 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.

Waterline Ventures, LLC

Venture Capital

Cambridge, MA

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:d94e2ce5-ee03-4169-b392-b447f8161045

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings, firm and issuer disclosures. Page built Sep 19, 2026, 12:42 AM UTC and rebuilt at most every 15 minutes.

Fund

Vintage

Lifecycle

Form D sold

GAV

LPs

Waterline Ventures IV, L.P.

2024

Early deployment

$21.0M

Waterline Ventures Nh, L.P.

2022

Active deployment

$2.4M

$2.3M

Waterline Ventures III, L.P.

2021

Mature

$231M

Waterline Ventures II, L.P.

2020

Mature

$21.9M

Waterline Ventures I-A LLC

2015

Harvest

$500,000

Waterline Ventures I, L.P.

n/a

Unknown

$1.7M

Company

State

Stage

Round size

Partner

Attribution

Observed

CVRD Health

n/a

seed

$5.0M

n/a

Unknown

May 21, 2026

Investor

Co-investor

Shared deals

Shared companies

Last observed

Strength

Distributed Ventures

Waterline Ventures, LLC

May 21, 2026

One time

Upfront Ventures

Waterline Ventures, LLC

May 21, 2026

One time