50 Partners Impact Day is an annual gathering organised by 50 Partners, a Paris-based fund dedicated to impact-driven startups, bringing together entrepreneurs, investors and impact-sector actors; the EventsIndex database records a 2026 edition on 14 October 2026, though this specific date was not independently corroborated in this research pass.
50 Partners Impact Day is an annual event organised by 50 Partners, a Paris-based investment fund and accelerator dedicated to impact-driven startups, as part of its wider programme of gatherings alongside "the 50 Day" and "the 50 Health Day" (per 50partners.fr and francefintech.org, checked 21 September 2026). The day brings together entrepreneurs, investors and actors in the impact-investing and social-impact startup community.
The EventsIndex database records a 2026 edition dated 14 October 2026 (unverifiable information: search results in this pass surfaced 50 Partners' Impact programme page and a distinct "Impact Day 2026" event dated 19 May 2026 at Sciences Po Paris, organised by a different body; neither confirms 50 Partners' own Impact Day on 14 October 2026 specifically, and WebFetch direct page retrieval was blocked network-wide throughout this session). Not publicly disclosed in this research pass.
50 Partners, a Paris-based fund focused on impact-driven startups, per 50partners.fr and its LinkedIn page (linkedin.com/company/50-partners-impact), checked 21 September 2026.
Not publicly disclosed. The audience is described in the database's own working note as entrepreneurs, investors and actors in 50 Partners' impact-investing network.
Not documented; no dated comparison against a prior edition was found in this research pass.
Not publicly disclosed for 2026 specifically. As part of 50 Partners' wider "50 Day" and "50 Impact Days" programme, the format likely combines portfolio-company presentations, panels and networking, but a confirmed 2026 agenda was not retrieved.
Not fully documented; 50 Partners' wider event programme is described as including demo days and conferences. No 2026-specific format detail was confirmed in this research pass.
Not publicly disclosed. 50 Partners runs a wider annual cycle including "the 50 Day" and "the 50 Health Day," but their relationship to the Impact Day specifically was not confirmed.
Not publicly disclosed in the sources checked this session.
Not publicly disclosed. No call-for-speakers page was found in the sources checked.
Not publicly disclosed with a specific contact in this research pass.
Not publicly disclosed. No named sponsor list for 2026 was found in the sources checked.
No independently audited breakdown was found. The organiser's own focus is impact-driven startups and the investors backing them.
Not publicly disclosed. No press accreditation page was found in the sources checked.
Coverage found in this pass is limited to 50 Partners' own channels (50partners.fr, its LinkedIn page) and a France FinTech listing for a related 50 Partners event ("the 50 day"); no independent third-party press coverage of the Impact Day specifically was found.
Weak as independent verification: the only coverage found is organiser-linked or partner-listing content. No media partner is recorded against this event in the database, and no independent source corroborating the 14 October 2026 date was found.
Buyers outside impact investing or impact-driven startups, or those needing a confirmed date before booking travel: this fiche's date is unverifiable information pending direct confirmation.
The database places this event on 14 October 2026, the same day as the TechSolutions cluster (Cloud + Security Forum, Salon Mobility for Business and TechSolutions itself, all tracked elsewhere on EventsIndex) and Cosmetic 360.
Not documented in the sources checked this session.
Not explicitly documented; as a French impact-investing fund's event, French is the likely primary working language, but no organiser statement confirming this was found.
Not publicly disclosed. No livestream or on-demand offer was found in this research pass.
Not publicly disclosed. No refund or cancellation clause was found in the sources checked.
Not publicly disclosed. No accessibility statement was found in this research pass, and no venue was confirmed to assess general provisions against.
Not publicly disclosed: no 2026 venue was confirmed in this research pass (see When and where).
Because it is the dedicated annual gathering of a Paris fund built specifically around impact-driven startups, drawing that fund's own portfolio companies and investor network together rather than treating impact investing as one track of a general venture-capital event.
Because the 14 October 2026 date comes from the EventsIndex database alone and could not be independently corroborated by a second source in this research pass; a similarly named but distinct event, "Impact Day 2026" at Sciences Po Paris on 19 May 2026, surfaced in the same searches and should not be confused with this one. A reader planning around this date should confirm it directly with 50 Partners before booking.
Organiser: 50partners.fr/programmes/impact. The former event site, 50partnersimpactdays.fr, served an expired security certificate on 11 October 2026. Readers should treat the organiser's page as the primary source ahead of anything summarised here, and should independently confirm the 2026 date before relying on it.