DFX Intelligence

Jason Lewis Clark

Manager Of Sixthirty Cyber Manager, Llcat Sixthirty Ventures· MO

As of 2026-09-23 · this person's identity; each section below carries its own date

Current roles: 1
Investments attributed: 0
Board seats: 0

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As of 2026-09-23 · this person's identity; each section below carries its own date

What matters now

2020
since
Manager Of Sixthirty Cyber Manager, Llc at Sixthirty Ventures since 1 Mar 2020.
Tenure says how settled this partner is at the firm.
FactForm ADV Schedule A and the firm's team pageFor Founders, LPsRoles →

Relationship network

2 connected entities

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.

Jason Lewis Clark

Manager Of Sixthirty Cyber Manager, Llc

Reading the network

Organization

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.

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Which companies and boards is Jason Lewis Clark connected to?

How am I connected?

Name your firm, a company or a person, and DFX finds the published routes to Jason Lewis Clark: 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.

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Drawing the relationship network…

Roles

1 current, 1 past

Sixthirty Ventures Manager Of Sixthirty Cyber Manager, Llc
Mar 1, 2020 to present · “Schedule A: CLARK, JASON, L., MANAGER OF SIXTHIRTY CYBER MANAGER, LLC, since 03/2020, ownership B, control person Y”
Fact Form ADV
Cultivation Capital, LLC Member Of Sixthirty Cyber Manager, Llc
Mar 1, 2017 to Mar 29, 2019 · “Listed on Schedule A of filing 2018-03-26 as MEMBER OF SIXTHIRTY CYBER MANAGER, LLC, absent from filing 2019-03-29”
Inference Form ADV

Investments attributed to this person

No investment attributed yet. Attribution needs a source naming this person on the deal: a quote, a board seat, a portfolio page credit.

Board seats and vehicles

0 boards, 0 vehicles

None on record.

Timeline

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

Mar 1, 2020
Joined Sixthirty Ventures as Manager Of Sixthirty Cyber Manager, Llc
Role began Fact Sixthirty Ventures Form ADV
Mar 29, 2019
Jason L. Clark (Member Of Sixthirty Cyber Manager, Llc) no longer on Schedule A of Cultivation Capital, LLC
Person left Inference Cultivation Capital, LLC Form ADV
Mar 29, 2019
Left Cultivation Capital, LLC as Member Of Sixthirty Cyber Manager, Llc
Role ended Inference Cultivation Capital, LLC Form ADV
Mar 1, 2017
Jason Lewis Clark joined Schedule A of Cultivation Capital, LLC as Member Of Sixthirty Cyber Manager, Llc
Person joined Fact Cultivation Capital, LLC Form ADV
Mar 1, 2017
Joined Cultivation Capital, LLC as Member Of Sixthirty Cyber Manager, Llc
Role began Inference Cultivation Capital, LLC Form ADV

Record history

2 dated events on the change ledger, latest event first

Person left
2019-03-29source on record
Person joined
2017-03-01source on record

The ledger records every merge, rename and reclassification this record went through and the dated filings observed on it, so the identity on this page can be traced to the records it was built from. The ledger's own sentences name other records, so they show with the names.