Investor-Grade Redesign of Existing Investment Deck

URGENT- Needs to be completed by 23:00(GMT) 25th Jan.
I am looking for an experienced designer to polish and professionally redesign an existing investor deck for a UK renewable energy business.

This is not a sales pitch, not a marketing deck, and not a VC teaser.
The narrative, structure, and wording are already complete and locked. The task is design, layout, and visual consistency only.

The audience are private investors who are numerate, sceptical, and diligence-focused. The design must reinforce credibility and clarity, not excitement.
Scope of Work:
Redesign an existing 14–16 slide investor deck

Improve:
Visual hierarchy
Spacing and readability
Consistent typography and colour usage
Tables, charts, and financial slides (clarity over flair)
Apply a restrained, institutional visual style
Ensure consistency across all slides
No changes to wording, numbers, or structure are required or permitted.
Style Requirements
Clean, professional, investor-grade
Minimal colour palette (1 primary + neutrals)
Heavy use of white space
Subtle, conservative design choices
Explicitly NOT Wanted
Bright colours or gradients
Stock photography (solar panels, skylines, people, etc.)
“Climate tech”, VC, or startup visual tropes
Icons implying guaranteed growth
Over-designed charts or graphics
Think private equity / growth capital, not marketing

What Will Be Provided:
Finalised slide content (Word / PowerPoint / PDF)

Brand usage will be provided

Deliverables

Fully redesigned investor deck (PowerPoint and PDF files required)

Editable source files

revisions included

Experience designing investor, board, or financial decks

UK ONLY (tone and style matter)