Oscar Hellier
Oscar Hellier is a Venture Associate at Big Idea Ventures, supporting fundraising, due diligence, and portfolio management across the USA, Europe, and Canada. He previously worked as a Strategy Consultant at KPMG in the UK and Kazakhstan/Caspian region.
What Oscar can write
Big Idea Ventures writes $100K to $500K checks, larger than 5% of firms in the atlas.
Bars: how many firms report each check band. Highlighted: Big Idea Ventures.Career
- KPMG · Strategy Consultant
- Big Idea Ventures · Venture AssociateNow
Focus
Education
Also at Big Idea Ventures
Partners like Oscar
At firms with a similar stage, sector and check size.
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One email when Oscar's firm raises a fund, adds a partner or shows new activity.
Send Mode VC your deck
Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.
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Who is Oscar Hellier?
Oscar Hellier is a Venture Associate at Big Idea Ventures, supporting fundraising, due diligence, and portfolio management across the USA, Europe, and Canada. He previously worked as a Strategy Consultant at KPMG in the UK and Kazakhstan/Caspian region.
How much does Oscar Hellier invest?
Oscar Hellier invests through Big Idea Ventures, which writes checks of $100K to $500K at pre-seed, seed.
How do I pitch Oscar Hellier?
Email [email protected], the firm's inbox for founders, and name Oscar in the subject. A warm intro from a founder Big Idea Ventures backed works better.
What did Oscar Hellier do before Big Idea Ventures?
Strategy Consultant at KPMG.
Last updated 2026-10-15. Is this you? Ask for a correction.