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# Lessons from Jeff Horing
- URL: https://www.antoinebuteau.com/lessons-from-jeff-horing/
- Published: 2026-06-30T17:22:30.000Z
- Updated: 2026-07-18T21:41:49.000Z
- Description: Jeff Horing co-founded Insight Partners and scaled it by treating software investing as a predictable, math-driven business. His systematic, high-volume sourcing approach sharpens questions about software economics, startup growth, deal evaluation, and the mechanics of venture capital.
- Author: Antoine Buteau
- Tags: Profile, Venture Capital Profiles

![Visual summary of operating lessons from Jeff Horing.](https://www.antoinebuteau.com/content/images/2026/06/lessons-from-jeff-horing-profile-infographic.webp)

## Lessons from Jeff Horing

Jeff Horing co-founded Insight Partners and grew it into a massive software investment firm by treating the industry as a predictable, math-driven business. He built his reputation on a systematic, high-volume approach to sourcing deals. This profile collects his practical frameworks for evaluating software economics, scaling startups, and navigating venture capital.

### Part 1: The Software Business Model

1. **On Software Superiority:** "Software is objectively the most attractive business model on earth, given its recurring revenue and marginal cost profile." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
2. **On Product-Market Fit:** "You cannot growth-hack your way out of a fundamentally broken product; the market must genuinely pull the solution from you." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
3. **On Scaling:** "The transition from a startup to a scale-up is less about innovation and more about disciplined, repeatable execution." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
4. **On Margin Structure:** "True software companies eventually exhibit predictable margin structures that allow for highly confident reinvestment." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
5. **On Subscription Revenue:** "The shift to subscriptions forced companies to earn their customers every single year, aligning product quality with financial outcomes." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
6. **On B2B Software:** "Enterprise software is largely immune to the fleeting consumer trends that can wipe out other types of businesses overnight." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
7. **On Defensibility:** "A sticky software product integrated into a company's daily workflow becomes a nearly immovable asset." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
8. **On Capital Efficiency:** "The best software businesses require surprisingly little external capital once their fundamental economic engine is humming." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
9. **On APIs:** "APIs have quickly become the fundamental building blocks of software used by developers in every industry, in every country across the globe." — [*Source: \[YourStory*](https://yourstory.com/?ref=antoinebuteau.com)*\]*
10. **On Enduring Value:** "We invest in software because the terminal value of a dominant platform is vastly underappreciated in early stages." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*

### Part 2: The Sourcing Machine and Deal Flow

1. **On Systematic Outreach:** "Our sourcing engine is built to eliminate serendipity; we want to map every relevant software company globally." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
2. **On The Analyst Model:** "Deploying a massive team of analysts to cold-call and research allows us to find companies years before they actively seek capital." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
3. **On Pattern Recognition:** "When you speak to thousands of founders a year, your pattern recognition for what constitutes a breakout success becomes institutionalized." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
4. **On Early Contact:** "The goal is to be the first institutional investor a founder thinks of when they finally decide they want to accelerate growth." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
5. **On Volume:** "Volume in sourcing isn't just about finding deals; it's about deeply understanding the baseline metrics of every sub-sector." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
6. **On Deal Velocity:** "A structured sourcing machine allows you to move with immense conviction when you finally find the right outlier." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
7. **On Bootstrapped Companies:** "Some of the most capital-efficient, fundamentally sound businesses are the ones who ignored venture capital for the first five years." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
8. **On Database Building:** "Our internal database of software companies is perhaps our most valuable proprietary asset." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
9. **On Consistency:** "Deal flow cannot rely on the personal networks of a few partners; it must be an industrial, repeatable process." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*

### Part 3: The One-Fund Strategy

1. **On Fund Structure:** "Having a single fund prevents internal silos and ensures that the best opportunity gets funded, regardless of its stage." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
2. **On Flexibility:** "The market changes rapidly; a one-fund approach allows us to pivot from early-stage growth to late-stage buyouts without asking LPs for permission." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
3. **On Alignment:** "When everyone shares the same economics, you eliminate the politics of which partner’s specific fund is deploying capital." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
4. **On Scale:** "A massive, unified pool of capital allows us to support a founder from a Series A all the way through an IPO and beyond." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
5. **On Capital Allocation:** "Capital should flow to the highest risk-adjusted return at any given moment, whether that’s a $10M check or a $500M check." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
6. **On Contrarianism:** "While others raised specialized funds for every niche, we found immense competitive advantage in doing the exact opposite." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
7. **On Mega-Funds:** "If I had $100 billion, that's what I would do because I think you could really differentiate yourself tremendously from the pack." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
8. **On Market Cycles:** "A unified fund structure is vastly more resilient during downturns because you aren't forced to deploy into a specific, overvalued stage." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
9. **On Simplicity:** "Complexity in fund structure usually serves the GP, not the LP or the founder. Keep the structure simple and focus on the investments." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*

### Part 4: Operational Value-Add and Insight Onsite

1. **On Beyond Capital:** "Money is a commodity; the true differentiator for a firm is the tactical, operational support you can inject into a portfolio company." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
2. **On Scaling Sales:** "Most founders are great at building product, but institutionalizing a go-to-market motion requires a completely different skill set." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
3. **On Insight Onsite:** "We built an internal consulting firm of operators because founders need functional experts, not just board members." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
4. **On Executive Hiring:** "Helping a company transition from its founding team to seasoned executives is the highest-leverage activity an investor can perform." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
5. **On Ego:** "We don't have to be the loudest voice at the table ever. We want to be the most helpful voice at the table and we don't need credit for that help." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
6. **On Pricing Strategy:** "Optimizing pricing and packaging is often the fastest, least destructive way to immediately accelerate a software company's growth." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
7. **On Playbooks:** "There is no need to reinvent the wheel on SaaS metrics or compensation structures; we provide the playbooks so founders can focus on their unique product." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
8. **On M&A Support:** "Programmatic M&A is a muscle most startups haven't developed; we step in to help them execute acquisitions effectively." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
9. **On Operational Empathy:** "Advice from a former operator who has actually built a sales comp plan is infinitely more valuable than theory from a finance professional." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*

### Part 5: Metrics and College-Level Math

1. **On Gross Retention:** "If a business's gross retention number is less than 90%, founders should seriously rethink their fundamental approach." — [*Source: \[Calcalist*](https://www.calcalistech.com/?ref=antoinebuteau.com)*\]*
2. **On Net vs. Gross Retention:** "Net retention masks churn with upsells; gross retention is the raw, unvarnished truth about whether customers actually need your product." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
3. **On College-Level Math:** "Evaluating software economics shouldn't be based on gut feeling; it requires disciplined, college-level math to project unit economics at scale." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
4. **On Predictability:** "It was amazing what we continue to learn about metrics that really are the best predictors for future outcomes, which is really the dream." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
5. **On Rule of 40:** "The balance between growth rate and profit margin is the ultimate test of a software company's operational maturity." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
6. **On Customer Acquisition Cost:** "A low CAC is great, but a rapid CAC payback period is what actually dictates how fast you can safely burn capital." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
7. **On Churn:** "High churn is a tax on growth. You are constantly filling a leaky bucket instead of building enterprise value." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
8. **On Capital Efficiency Metrics:** "We look deeply at how much ARR is generated per dollar of capital burned; it reveals the underlying physics of the business." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
9. **On Financial Discipline:** "Great software metrics don't happen by accident; they are the result of rigorous, uncompromising financial discipline across the organization." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
10. **On Data Visibility:** "A CEO who lacks immediate, granular visibility into their unit economics is driving blind in a fast-moving market." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*

### Part 6: Talent, Leadership, and Culture

1. **On Assessing Founders:** "We look for a rare combination of intense drive, raw intellectual horsepower, and the humility to know what they don't know." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
2. **On Internal Training:** "Initially we just threw people in the water to see how they swim, but scaling a firm requires institutionalized training programs." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
3. **On Work Ethic:** "There is no substitute for sheer diligence; the best investors and founders simply outwork their peers." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
4. **On Judgment:** "Analytical skills get you in the door, but the ability to exercise calm, decisive judgment under pressure is what makes a great partner." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
5. **On Firm Culture:** "A culture of high performance must be balanced with a culture of deep collaboration, or the organization will tear itself apart." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
6. **On Hiring Mistakes:** "Holding onto the wrong executive too long is the most common and damaging mistake we see fast-growing startups make." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
7. **On Board Dynamics:** "A board's job is not to run the company, but to ensure the right CEO is in the seat and to challenge their assumptions rigorously." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
8. **On Resilience:** "The trajectory of a startup is never a straight line; the capacity to absorb massive shocks without losing focus is essential." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
9. **On Intellectual Honesty:** "You have to be willing to look at bad data and admit a thesis is broken, rather than twisting the math to fit your narrative." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*

### Part 7: The Evolution of Venture and AI

1. **On AI as an Accelerator:** "AI is fundamentally a TAM accelerator; it will vastly expand what software is capable of doing for legacy industries." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
2. **On Blurring Lines:** "The difference between software and service is going to look a lot more blurred as AI automates complex workflows." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
3. **On Value Creation:** "Buying cheap in technology, there's not a long list of really rich people who've done that. As compared to the people who've just bought the Dream." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
4. **On Market Maturation:** "The software industry is transitioning from its hyper-growth adolescence into a mature, deeply institutionalized asset class." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
5. **On Hype Cycles:** "It is critical to separate the underlying platform shift of AI from the immediate, transient noise of the venture hype cycle." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
6. **On Incumbent Advantage:** "In the AI era, existing software giants with massive proprietary datasets and locked-in distribution have a profound structural advantage." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
7. **On Early Stage vs Late Stage:** "The risk profile of venture has bifurcated; early stage is pure discovery, while late stage is heavily quantitative execution." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
8. **On Automation:** "Software ate the world by digitizing records; AI will eat the world by actually performing the labor." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
9. **On Adaptability:** "Firms that rely on the playbooks of 2015 will be entirely obsolete in the AI-native software ecosystem of the future." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*

### Part 8: The Global Tech Ecosystem

1. **On Israeli Founders:** "Israeli entrepreneurs are the highest quality entrepreneurs in the world. Period. There is a rare combination of integrity, work ethic, wisdom, and diligence here." — [*Source: \[VC Cafe*](https://www.vccafe.com/?ref=antoinebuteau.com)*\]*
2. **On Israel vs Silicon Valley:** "I often view the Israeli tech ecosystem as an upgraded, more resilient version of Silicon Valley." — [*Source: \[Globes*](https://en.globes.co.il/?ref=antoinebuteau.com)*\]*
3. **On European Software:** "Europe has transformed from a secondary market into a primary engine for deep-tech and highly complex enterprise software." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
4. **On Global Ambition:** "The best founders today think globally from day one; they do not build solely for their domestic market." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
5. **On Distributed Teams:** "The pandemic proved that world-class software can be built and scaled by entirely distributed teams across multiple time zones." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
6. **On Emerging Markets:** "We are increasingly seeing infrastructure software emerge from regions that previously only produced consumer applications." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*
7. **On Cross-Border M&A:** "Software consolidation is no longer a localized phenomenon; companies must be prepared to integrate international acquisitions to maintain dominance." — [*Source: \[Invest Like the Best*](https://www.colossus.com/?ref=antoinebuteau.com)*\]*
8. **On Local Ecosystems:** "Our feeling as investors is one of deep confidence in local Israeli entrepreneurs – a feeling that is almost absent anywhere else." — [*Source: \[VC Cafe*](https://www.vccafe.com/?ref=antoinebuteau.com)*\]*
9. **On Market Expansion:** "Moving into the US market is the ultimate crucible for an international startup; it requires a complete recalibration of their go-to-market engine." — [*Source: \[Startup for Startup*](https://www.startupforstartup.com/?ref=antoinebuteau.com)*\]*
10. **On Global Sourcing:** "To be a top-tier firm today, your sourcing machine must be natively global, not just a US team taking occasional trips abroad." — [*Source: \[Insight Partners*](https://www.insightpartners.com/?ref=antoinebuteau.com)*\]*