Short answer (as of July 2026): Insight Partners is a New York–HQ global software investor with >$90B regulatory AUM (per its Jan 2025 Fund XIII close). Its SaaS / ScaleUp investment focus is high-growth application software, vertical SaaS, cybersecurity, and data platforms. Publicly sourced check size: flagship funds typically invest $5M–$500M+ per company. Insight does not publish a single mid-point “typical” check—treat narrower bands from directories as approximate industry commentary. Core growth entry is often framed at ~$10M+ ARR. Exit paths include mega strategic M&A (Wiz → Google ~$32B), IPO (monday.com), PE/sponsor sales, and take-privates.

SaaS focus / entry signals

Sources for the ARR / ScaleUp framing: Insight’s public ScaleUp language and Crunchbase coverage of Insight’s ScaleUp definition ($10M–$1B revenue, strong growth). This matches our existing Insight growth-equity playbook.

Check-size bands (sourced vs approximate)

Check-size stance we use here: lead with Insight’s own $5M–$500M+ flagship range; state clearly that a precise “typical software check size” mid-point is not public; any narrower band is labeled approximate industry commentary. Stage/ARR framing for core ScaleUp SaaS remains ~$10M+ ARR unless you are in an earlier Insight process.

Strategy for scaling growth-stage SaaS (Onsite, in founder language)

Insight’s edge for founders is not only the check—it is Insight Onsite, the in-house ops bench (100+ / 130+ professionals in public materials) that shows up after the wire:

1. GTM that ships: sales motion design, outbound systems, pipeline hygiene, enterprise vs mid-market segmentation—so you stop guessing quota capacity.
2. Pricing & packaging: help move from “discount to win” to value-based packaging and expansion revenue.
3. Marketing that compounds: category narrative, demand gen playbooks, and benchmarks from a huge software portfolio—not generic agency slides.
4. Talent & org design: hiring maps for VP Sales / CS / RevOps when you are crossing the $10M–$50M ARR organizational cliff.
5. M&A as a growth lever: bolt-ons and roll-ups when organic CAC gets expensive; Insight has practiced this across software categories.
6. International expansion: intros and pattern recognition for US ↔ Europe ↔ Israel paths common in their book.

Founder test: if you want a silent check, Insight is the wrong fit. If you want an operator-investor that will argue about ramp plans and pricing with you, it is a shortlist firm. Full directory profile: /fund/insight-partners.

Exit evidence: Wiz, monday.com, take-privates

For the broader exit menu (IPO vs M&A vs secondary vs buyout), see /exit-strategy-ipo-ma-secondary-sales.

Founder take: when Insight is (and isn’t) the right growth partner

Strong fit

• Recurring software with clear ROI, preferably approaching or past ~$10M ARR for a core growth process.
• You want a lead that can write tens to hundreds of millions inside the $5M–$500M+ published band.
• You will use Onsite help on GTM, pricing, hiring, or M&A—not just capital.

Weak fit

• Pre-product or lifestyle SaaS with no path to ScaleUp metrics.
• You need a $250K–$1M seed specialist as the primary partner (use NYC seed firms first; Insight may still appear later).
• You want a passive minority that never touches operating cadence.

Next links

• Firm profile: /fund/insight-partners
• NYC / AUM playbook: /nyc-insight-partners-90b-aum-growth-equity-playbook
• Exit paths explainer: /exit-strategy-ipo-ma-secondary-sales
• NYC context: /nyc-top-15-vc-firms-2026-aum-rankings

Sources

1. Insight Partners — Fund XIII / $12.5B close (Jan 16, 2025); check band $5M–$500M+; AUM >$90B; realizations note: https://www.insightpartners.com/ideas/global-software-investor-insight-partners-closes-on-12-5b-in-capital-to-invest-in-the-next-generation-of-software-leaders/
2. Insight Onsite: https://www.insightpartners.com/onsite/
3. Insight early-stage FAQ (seed/Series A + Onsite): https://www.insightpartners.com/faq-early-stage-venture-capital-and-insight-partners/
4. Crunchbase — Insight ScaleUp definition (~$10M–$1B revenue): https://news.crunchbase.com/venture/scaling-startups-during-a-pandemic/
5. Wiz / Google ~$32B — Insight LinkedIn note on Series A co-lead; close coverage 2026: https://www.linkedin.com/posts/insight—partners_wiz-to-join-google-cloud-making-magic-together-activity-7307754117156753409-dcv_
6. monday.com IPO — Reuters (~$7.6B debut); CNBC on Insight ~43% stake: https://www.reuters.com/business/israels-mondaycom-valued-nearly-76-bln-nasdaq-debut-2021-06-10/ · https://www.cnbc.com/2021/06/13/vc-firm-insight-gets-billions-from-israels-mondaycom-and-walkme-ipos.html
7. Alteryx take-private (Clearlake + Insight, ~$4.4B): https://www.prnewswire.com/news-releases/alteryx-enters-into-definitive-agreement-to-be-acquired-by-clearlake-capital-group-and-insight-partners-for-4-4-billion-302017836.html
8. Veeam acquisition (~$5B, 2020): https://www.insightpartners.com/ideas/insight-partners-to-acquire-swiss-cloud-data-management-leader-veeam-in-a-transaction-valued-at-approximately-us5-billion/
9. Venture Capital Tracker directory: /fund/insight-partners

Figures are for research and founder planning. Validate current check size, ownership, and process directly with Insight; private deal terms are not public.