Software shutdown tracker
4 B2B software products that shut down, wound down or were discontinued, found while re-checking the vendors on our lists. Each one quotes the vendor's own notice, links to it, and says when we read it. If you link to one of these vendors, the last column is a live ranked alternative. Updated 9 November 2026.
| Vendor | What happened | When | Source | Live alternatives |
|---|---|---|---|---|
| Pulley Cap table management | Shutting down. Ceases all operations and services on 8 December 2026. Pulley has an exclusive partnership with Carta and offers existing customers assisted migration to it. “PULLEY WILL BE SHUTTING DOWN AND WILL CEASE ALL OPERATIONS AND SERVICES ON 12/8/26.” | 8 Dec 2026 | pulley.com read 9 Nov 2026 | 11 best cap table management software |
| Pavaso Online notary and eClosing | Wound down. pavaso.com now redirects to a support notice on Old Republic Title's site. “The wind down of business operations of Pavaso is now complete.” | Undated notice | oldrepublictitle.com/pavaso read 9 Nov 2026 | 11 best online notary software platforms |
| WhyLabs AI and ML observability | Company discontinued operations; the platform was released as open source. “WhyLabs, Inc. is discontinuing operations.” | Undated notice | whylabs.ai read 9 Nov 2026 | 11 best LLM observability platforms |
| Humanloop Prompt management and LLM evaluation | Platform sunset; the Humanloop team joined Anthropic. “The Humanloop platform will be sunset on September 8th, 2025” | 8 Sep 2025 | humanloop.com/docs read 9 Nov 2026 | 11 best prompt engineering and management tools |
How this list is kept
We re-check the vendors on every Top 11 list against their own websites. When a vendor's site says it has closed, stopped selling the product, or moved its customers elsewhere, the vendor comes off the ranking and the list is re-scored (a vendor that has only announced a closing date keeps its place with a closure notice until that date), and the vendor goes on this page with the notice quoted. A product that was renamed or acquired and still sold is not a shutdown and is not listed. Rankings follow the public methodology.
Spotted a shutdown we missed, or a mistake? Email mila@topelevens.com.