Consistently delivering results

We help designers, constructors, operators and maintainers of infrastructure win more work and deliver it more effectively. We foster GREAT RELATIONSHIPS, build WINNING TEAMS, develop EXCITING STRATEGIES, write EXCEPTIONAL BIDS, and above all else, we HAVE FUN!

Bid Management

This is our core service at Marelius. We help you win competitive bids.

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Business Development

Marelius provides general business development services across the water, transport, utilities and energy sectors.

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Whether it be for the next strategic bid, a market strategy, or business strategy. We help develop exciting strategies.

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Facilitation & Coaching

Our approach to coaching is finding the “authenticity” in people, in situations and in companies.

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of bids shortlisted


bid success rate when following the Marelius process

$6 billion

of infrastructure bids in the last 6 years