DFX Intelligence

Alex Poulin

Partnerat Lavrock Ventures, LLC· Boston, MA

As of 2026-09-13 · this person's identity; each section below carries its own date

Current roles: 1
Investments attributed: 5
Board seats: 2

Ask DFX about this View relationships Find contacts Investments Board seats

As of 2026-09-13 · this person's identity; each section below carries its own date

2 additional attributed investments

Every relationship, signal and contact on this record, with the source on each.

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

What matters now

4 deals
12 months
4 investments attributed in the last 12 months;
A partner with a recent deal is actively writing cheques now.
Factfunding announcements and Form D naming the personFor Founders, co-investorsInvestments →

Relationship network

3 connected entities5 observed investment recordsinvestment records 2023 to 2026

From the roles sources name this person in, the investments a source attributes to them, and the boards and funds Form D names them on.

Alex Poulin

Partner

Reading the network

Organization
Company

›How strength and recency are read

Venture relationships are not scored. Each line names its claim: a round led or joined, a board seat or a filing that names the firm, a listing on a portfolio page (dated by when DFX saw it, never by when the investment was made), a disclosed LP commitment, or a co-investor pair counted from observed participations. Observed means a named source says so; Derived means DFX counted it from observed rows; Inferred means a match that may be wrong.

Darker lines were active in the last 24 months or are current; lighter lines are older or undated.

Ask DFX about this network

Which companies and boards is Alex Poulin connected to?

How am I connected?

Name your firm, a company or a person, and DFX finds the published routes to Alex Poulin: a shared portfolio company or board, a prior employer, a co-investor, a shared LP or service provider. Every step is a filed or published record with its source; none is a guess about who knows whom.

See how you connect to Alex Poulin

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

Drawing the relationship network…

Roles

1 current, 0 past

Lavrock Ventures, LLC Partner
? to present · “said Alex Poulin, Partner at Lavrock Ventures.”
Fact Press release

Investments attributed to this person

Company	Round	Investor	Attribution	Date	Source
Castelion Corp	board only	Lavrock Ventures, LLC	strongly supported · board	Aug 28, 2026	Inference sec.gov
Castelion Corp	Series B · $350M · Series B	Lavrock Ventures, LLC	confirmed	Dec 5, 2025	Fact prnewswire.com
Castelion Corp	Form D equity offering · $60.0M	Lavrock Ventures, LLC	strongly supported · board	Nov 20, 2025	Inference sec.gov

Board seats and vehicles

2 boards, 0 vehicles

Castelion Corp Director Aug 28, 2026 Inference
Fabri Inc. Director Dec 5, 2024 Fact

Timeline

3 dated entries: events, attributed deals, board seats and role changes

Aug 28, 2026
Board seat at Castelion Corp (Lavrock Ventures, LLC)
Board seat Inference Castelion Corp Form D
Dec 5, 2025
Series B in Castelion Corp (Lavrock Ventures, LLC)
Attributed investment Fact Castelion Corp Press release
Nov 20, 2025
Form D equity offering in Castelion Corp (Lavrock Ventures, LLC)
Attributed investment Inference Castelion Corp Form D