Public Pen Testing Reports

The following are several resources that are useful when writing penetration testing reports, including many different examples:

Resource	URL
Curated List of penetration testing reports	https://github.com/santosomar/public-pentesting-reports (forked from https://github.com/juliocesarfort/public-pentesting-reports)
SANS guidance on writing penetration testing reports	https://www.sans.org/reading-room/whitepapers/bestprac/writing-penetration-testing-report-33343
Offensive Security example	https://www.offensive-security.com/reports/sample-penetration-testing-report.pdf
NII Consulting sample report	http://www.niiconsulting.com/services/security-assessment/NII_Sample_PT_Report.pdf
PCI Security report guidance	https://www.pcisecuritystandards.org/documents/Penetration_Testing_Guidance_March_2015.pdf