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Lonne Jaffe

Lonne Jaffe

Managing Director·Insight Partners

Bio

Professional summary

Lonne Jaffe is a Managing Director at Insight Partners. His official profile describes his recent work in applied artificial intelligence software, data and machine learning infrastructure, healthcare software, fintech software, cybersecurity, software development tooling and frontier areas such as quantum computing. Public profiles also note his background as an operator, including CEO experience at Syncsort and senior roles at IBM and CA Technologies. That combination makes his profile especially relevant for technical software founders who need both strategic capital and operator empathy. Public podcast material with Insight colleague Teddie Wardi also highlights his perspective on founder evaluation and the operator-versus-investor mindset.

Investment focus

Stage, sector, and overall fit

Stage

growth-stage softwareSeries ASeries B

Sector

applied AI softwaredata and machine learning infrastructurehealthcare softwarefintech softwarecybersecuritydeveloper tools

Thesis

deep technology softwareAI and data infrastructureoperator-led enterprise software scaling

Notable companies

Selected portfolio companies the partner has backed

Syncsort

How to approach

Framing and angles for outreach

Pitch framing

Lead with technical depth and why the product can become a long-term infrastructure or enterprise software system of record. A founder should make the pitch concrete on AI/data architecture, technical defensibility, and the operational plan for scaling beyond early technical adoption.

Personalization hooks

  1. 1Reference his stated focus on applied AI, data infrastructure and developer tooling.
  2. 2Connect the pitch to his operator background and prior CEO experience.
  3. 3Use a technical roadmap or architecture insight as the opening hook.

Recent signals

What the partner has said or done recently

  • Participated with Teddie Wardi in a public Forbes Books podcast episode discussing what investors look for in founders and leadership teams.

Other partners at Insight Partners

12 more profiles

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Aayush Setty

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Digital healthHealth and bioHealth and hospital servicesHealth ITSeries ASeries B
Abdi Adan

Abdi Adan

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Insight Senior Associate focused on growth-stage vertical and horizontal application software.

Growth-stage softwareHorizontal application softwareSaaSSeries ASeries BVertical application software
Adam Berger

Adam Berger

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Insight Managing Director with CEO/operator background in software and M&A.

Growth-stage softwareM&AOperationsPortfolio value creationSoftware buyouts
Adam Domingoes

Adam Domingoes

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Insight Vice President with a technology banking background and software investing focus.

IoTSaaSSMB softwareSoftwareTechnology investing
Adithya Sanjay

Adithya Sanjay

Investor

Insight Partners

Insight investor associated with marketplace and fintech opportunities across Series A and B.

FinTechMarketplacesMidwest startupsSeries ASeries B
Aidan Waldman

Aidan Waldman

Investment Analyst

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Insight Investment Analyst with technology banking and early-stage MedTech investing experience.

Early-stage startupsInvestment bankingMedTechStrategic growthTechnology
AJ Malhotra

AJ Malhotra

Managing Director

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Insight Managing Director backing growth-stage enterprise and consumer technology companies.

Consumer technologyEnterprise technologyFintechHealthcareReal estate technology
Alberto Padilla-Rivera

Alberto Padilla-Rivera

Executive Vice President

Insight Partners

Insight EVP connecting C-level executives with technology solutions, founders, and portfolio insights.

Business strategyC-level engagementCustomer strategyDigital transformationEnterprise technologyPortfolio support
Alessandro Cestari

Alessandro Cestari

Senior Director

Insight Partners

Senior Director associated with Insight Partners.

AL

Alessandro Luciano

Principal

Insight Partners

Principal at Insight Partners focused on European growth software investments.

Education technologyEuropean softwareGrowth equityHealthcare softwareSMB software
AR

Alessia Russo

Associate

Insight Partners

Insight Associate investing in vertical software and data infrastructure.

Data infrastructureE-commerceGrowth-stage technologyManufacturingUtilitiesVertical software
Alex Crisses

Alex Crisses

Managing Director, Global Head of New Investment Sourcing and Co-Head of Emerging Growth

Insight Partners

Former Insight Managing Director, now a General Atlantic technology investor.

Growth equityInternetInvestment sourcingSoftwareTechnology