Lois Day
Venture investor in London
London, England
Lois Day, Venture investor in London is an active investor based in London, England. This profile covers what Lois Day backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEInvestor
- Stages
- Seed
- Invests in
- Climate & EnergyArtificial Intelligence
- Location
- London, England
- Typical check
- $250K
- Past investments
- 5
Notable investments
Various StartupsEconic Technologies LtdGrandNanny
Various Companies
Goldman SachsHow to reach Lois Day
Angels and operators like Lois Day reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Reach active investors like this one
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "Lois Day." Round Funded investor database, updated September 29, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/lois-day
Frequently Asked Questions
What does Lois Day invest in?
Lois Day invests in Climate & Energy and Artificial Intelligence, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Lois Day invest at?
Lois Day typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Lois Day's typical check size?
Lois Day typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.