Field note · July 30, 2026
SaaS subscriptions, in one paragraph
Twenty-five hundred B2B subscription accounts with signup dates, plans, seat counts, MRR and churn dates.
saas-subscriptions in one paragraph, for anyone deciding whether it is worth downloading.
2,500 rows, 10 columns, one row per account. Twenty-five hundred B2B subscription accounts with signup dates, plans, seat counts, MRR and churn dates. Built for cohort retention, survival analysis, and expansion-revenue maths.
Every dataset here is synthetic, which is a deliberate trade. It costs realism and buys three things: we can ship it CC0 with no licence trap, we can bake in the exact quirk a lesson needs, and nobody's real records end up in a tutorial.
Something to try: Draw a cohort retention triangle by signup month. The SQL playground has it loaded already, and the data explorer will profile every column in one pass if you would rather look before you query.
select *
from saas_subscriptions
limit 20;The file is generated from a fixed seed, so the CSV you download today is byte-identical to the one from last year. That matters more than it sounds: it means a lesson can say "row 412 is the interesting one" and still be right in eighteen months.
Download it, break it, keep it. CC0 — no attribution required, no account, no email.