Danielle Haj-Moussa

Investment Associate

About

I am an investor at Main Sequence Ventures, a deep tech fund with $1B AUM and investing in companies solving some of the world's most pressing needs like decarbonising the planet, scaling healthcare and supercharging industries.

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We help founders scale their voice

Discover how we can help you build a media engine for your startup

Let's work together

We help founders scale their voice

Discover how we can help you build a media engine for your startup

Let's work together

We help founders scale their voice

Discover how we can help you build a media engine for your startup

Day One exists to help founders and startup operators make better business decisions more often

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© Copyright W2D1 Media Pty Ltd. All rights reserved. 2025

Day One exists to help founders and startup operators make better business decisions more often

Subscribe for helpful content from other successful founders, operators and investors

© Copyright W2D1 Media Pty Ltd. All rights reserved. 2025

Day One exists to help founders and startup operators make better business decisions more often

Subscribe for helpful content from other successful founders, operators and investors

© Copyright W2D1 Media Pty Ltd. All rights reserved. 2025