Here I have listed 20 Free Awesome PSD business web templates to download, hope you like the download list, also be aware about license terms and agreements before you put them in use.
Clean corporate & business website PSD template
This is a light purple color website design with a completely slick and creative edge. The PSD template is designed for corporate and business websites.
Freebie release: Professional Business template in Photoshop PSD
This exclusive freebie is a pack of 5-page Professional Business Website Templates in Photoshop .PSD format. The design uses a clean, slick and professional look throughout the templates with blue as the accentuating color. The design is ideal for your business or corporate website.
Biz.Consult PSD Template
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Modern Portfolio Layout
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Blue Marketing Company Layout
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Free BarelyCorporate PSD
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Business Website Template
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Clean Business Template
This PSD template is for Company, Business, Products and Portfolio
Clean and Minimalistic Portfolio Layout in Photoshop
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Theatre dark portfolio site
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Business Website Template no.1 by PAULW
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Blue Business web template
This template can be used for the business company, it contains: A Template Page , Valid PSD HTML & CSS ,you can edit it easily. 
Smart Bussines free PSD 2 by GhostFight3r
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Smart Investors: Free Photoshop Insurance Website Template
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Start Your Project with Top-Notch Free IT Website Template
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Hosting Layout
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Free HTML5 Template for Design Company Website
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Business/Product Layout PSD Template
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Template 1 PSD by An1ken
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Somara , PSD Webdesign
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