Investing Profile

Alex Macdonald(209)

FounderInvestor
Limited Partner at Speedinvest
sequel.coUnited Kingdom
Photo of Alex Macdonald, Speedinvest
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Alex Macdonald's investing connections

Connected to 5 investors on Signal.

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Networks Alex is a member of
PEF Community Network
75 CONNECTIONS
Speedinvest Network
34 CONNECTIONS
Aurora Network
16 CONNECTIONS

Find Alex Macdonald on

cb
Current Investing Position
Speedinvest
Investment Range
$250K - $2.0M
Sweet Spot
$500K
Investments On Record
52
Current Fund Size
$70.8M

Alex Macdonald is on these Sector & Stage Rankings

Impact (Seed)Entertainment & Sports (Seed)ClimateTech/CleanTech (Seed)Diverse InvestorsInvestors who invested in female foundersInvestors who were foundersInvestors who invested in diverse foundersAI (Seed)Consumer Internet (Seed)SaaS (Series A)ClimateTech/CleanTech (Series B)Entertainment & Sports (Series B)Impact (Series B)Entertainment & Sports (Series A)Impact (Series A)Consumer Internet (Series B)AI (Series B)ClimateTech/CleanTech (Series A)Marketplaces (Series B)Marketplaces (Series A)SaaS (Series B)Consumer Internet (Series A)Creator/Passion Economy (Series A)Wellness & Fitness (Series B)Wellness & Fitness (Series A)Creator/Passion Economy (Series B)AI (Series A)FinTech (Series B)FinTech (Series A)Creator/Passion Economy (Seed)Wellness & Fitness (Seed)FinTech (Seed)Marketplaces (Seed)SaaS (Seed)

Alex Macdonald's Investments On Record (48)

CompanyStageDateRound SizeTotal Raised
Semaloop
Pre SeedDec 2025$3M
$3M
Co-investors: Matthew Miller (Sequoia Capital), Keith Grose (Andreessen Horowitz), Jeff Weinstein (FJ Labs), Mika Salmi (Lakestar), Ryan Hoover (Weekend Fund), Mik Attisani (Climate Insiders), Akhil Paul (London Startup Network), Oliver Kicks (Concept Ventures)
Aurora
Pre SeedApr 2025$3M
$690M
Co-investors: Alvaro Alvarez del Rio (Initialized Capital), Reid Hoffman (Greylock), Carl Eschenbach (Sequoia Capital), Ravi Mhatre (Kamanu Ventures & Lightspeed Venture Partners Scout), Chris Park (UL Solutions), Warrick Shanly (Rockpool Investments), Jussi Salovaara (Antler), Nicholas Shekerdemian (The Venture Collective (TVC)), Pippa Lamb (Sweet Capital), Errol Damelin (White Lion Ventures), Mike Volpi (Hanabi Capital), Bennett Cohen (Piva Capital), Raviraj Jain (Kamanu Ventures & Lightspeed Venture Partners Scout)
Stelia
SeedDec 2024$5M
$5M
Co-investors: Paul McNabb (Episode 1 Ventures), Mik Attisani (Climate Insiders), Charlie Songhurst
Round Financial Ltd.
Pre SeedOct 2024$2M
$8M
Co-investors: Paul Forster (Tech - early stage investor)
Howbout
Series AAug 2024$8M
$11M
Co-investors: Alvaro Alvarez del Rio (Initialized Capital), Sam Fennell (ACF Investors), Timothy Mills (ACF Investors), Desigan Chinniah (SEDNA), Jag Singh (Singh Capital Partners), Chi-Hua Chien (Goodwater Capital), Sameer Singh (Speedinvest), Pablo Morenés (Boost Capital Partners)
Slingshot AI
SeedAug 2024$30M
$120M
Co-investors: Sundeep Peechu (Felicis Ventures), Bryan Kim (Andreessen Horowitz), Vijay Pande (Andreessen Horowitz), David Cahn (Coatue Management), Amy Wu (The Alchemy Fund), Stephen Hays (What If Ventures), Michael Stoppelman (Self-employed), Liu Jiang (Pre-Seed Through Pre-Ipo), Sumeet Gajri (Original Capital), Arjun Sethi (Tribe-V Venture Capital), Gokul Rajaram (gokulrajaram.com), Cory Levy, Mei Z.
Torch Dental
Series BApr 2024$11M
$64M
Co-investors: Kent Bennett (Bessemer Venture Partners), Margaret Lim (American Express Ventures), Saurabh Bhansali (Health Velocity Capital)
OROS Labs
Series BApr 2024$22M
$22M
Co-investors: Nicole Conner (Avalon Ventures)

most interested in

Marketplaces, B2B SaaS, D2C

Alex Macdonald's Experience

Seed Investor GoodloansPresent
Seed Investor Mindset TechnologiesPresent
Investor LawhivePresent
Investor LandscapePresent
Investor CoreloopsPresent
Investor Now to VowPresent
Investor GigBridgePresent
Investor trumpet 🎺Present
Investor Code First GirlsPresent
Investor Eleven LabsPresent
Investor FarmlendPresent
Investor PlaybookPresent
Chairman AuroraPresent
Chapter Co-Lead - London PEF CommunityPresent
Turnaround CEO / Restructuring Officer American Industrial Acquisition CorporationPresent
Co-Founder, COO & Chairman Velocity BlackPresent
Co-Founder, Chairman & COO Velocity BlackPresent
Co-Founder Velocity BlackPresent
Limited Partner SpeedinvestPresent
Co-Founder, Chairman Velocity BlackPresent
Co-Founder & CEO sequelPresent
Limited Partner Episode 1 VenturesPresent
Limited Partner firedropPresent

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