Provider scorecard
How rideshare programs and launch providers have done against their own announced dates, with published prices next to them. Built only from this site's data: the backfilled slip history (24 launched missions, each with dated sources), the live change log, and the published-price table.
Read the sample sizes. Only rows with 5 or more launched missions are ranked. Most providers have one or no launched rideshare missions on file, so their numbers say very little. A blank isn't a good or bad score: it means no data is on file, shown as not published.
By program
| # | Provider / program | Average slip | On-time rate | Missions | Published $/kg |
|---|---|---|---|---|---|
| 1 | SpaceX Transporter SpaceX 18 launched mission(s) and sources
| 14.3 d largest +75 d (Transporter-12) | 39% (7/18) | 18 launched n ≥ 10 | $7,000/kg (2026 launches) · $7,500/kg (2027 launches) NewSpace Market Rideshare & Small Launch Price Index (cites spacex.com) · secondary · as of 2026-08 |
| not ranked | SpaceX Bandwagon SpaceX 4 launched mission(s) and sources
| 0 d | 100% (4/4) | 4 launched small sample | $7,000/kg (2026 launches) · $7,500/kg (2027 launches) NewSpace Market Rideshare & Small Launch Price Index (cites spacex.com) · secondary · as of 2026-08 |
| not ranked | Rocket Lab Electron rideshare Rocket Lab 1 launched mission(s) and sources
| 0 d | 100% (1/1) | 1 launched small sample 0 upcoming tracked | not published |
| not ranked | Spaceflight Inc. charter SpaceX 1 launched mission(s) and sources
| 337 d largest +337 d (SSO-A: SmallSat Express) | 0% (0/1) | 1 launched small sample 0 upcoming tracked | not published |
| not ranked | Avio S.p.A | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: KOMPSAT-6 & PLATiNO 1 | not published |
| not ranked | Indian Space Research Organization | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: AayulSAT-1A & others | not published |
| not ranked | Isar Aerospace | not published no launched missions on file | not published | 0 launched no history | not published |
| not ranked | Mitsubishi Heavy Industries | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: Mid-Inclination Rideshare | not published |
| not ranked | Rocket Factory Augsburg | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: RFA One Maiden Flight | not published |
| not ranked | SEOPS charter SpaceX | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: SEOPS Darkstar-1 | not published |
| not ranked | SpaceX: other missions SpaceX | not published no launched missions on file | not published | 0 launched no history 8 upcoming tracked: VICTUS SURGO · Nova-C IM-3 · Exolaunch Exo-1 · SEOPS Waymaker-1 · SEOPS Waymaker-2 · Exolaunch Exo-2 … | not published |
By launch provider
| # | Provider / program | Average slip | On-time rate | Missions | Published $/kg |
|---|---|---|---|---|---|
| 1 | SpaceX23 launched mission(s) and sources
| 25.9 d largest +337 d (SSO-A: SmallSat Express) | 48% (11/23) | 23 launched n ≥ 10 15 upcoming tracked: Bandwagon 5 · VICTUS SURGO · Transporter 19 · Nova-C IM-3 · Bandwagon 6 · Transporter 20 … | $7,000/kg (2026 launches) · $7,500/kg (2027 launches) NewSpace Market Rideshare & Small Launch Price Index (cites spacex.com) · secondary · as of 2026-08 |
| not ranked | Rocket Lab1 launched mission(s) and sources
| 0 d | 100% (1/1) | 1 launched small sample 0 upcoming tracked | not published |
| not ranked | Avio S.p.A | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: KOMPSAT-6 & PLATiNO 1 | not published |
| not ranked | Indian Space Research Organization | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: AayulSAT-1A & others | not published |
| not ranked | Isar Aerospace | not published no launched missions on file | not published | 0 launched no history | not published |
| not ranked | Mitsubishi Heavy Industries | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: Mid-Inclination Rideshare | not published |
| not ranked | Rocket Factory Augsburg | not published no launched missions on file | not published | 0 launched no history 1 upcoming tracked: RFA One Maiden Flight | not published |
Method
- Average slip = launch day minus the end of the first verified target date, floored at 0, averaged over launched missions. Month or quarter targets count as their last day, matching Launch Library 2.
- On-time rate = share of launched missions that flew on or before the end of their first verified target.
- Missions = launched missions with a verified first target (backfill), plus upcoming missions we track. Ranked rows are ordered by on-time rate, then average slip.
- Published $/kg = only prices in our published-price table, with source and as-of date. The SpaceX rate is for Transporter/Bandwagon rides, not broker charters. We never divide a per-launch price by capacity.
- Upcoming missions don't count toward slip or on-time numbers until they launch. Live changes since tracking began (14 Oct 2026) are in the slip scoreboard.
Backfill compiled 18 Oct 2026; built 19 Oct 2026, 18:59 PT. Not an endorsement or a booking recommendation.
