ProHauz is a WordPress Theme for home improvement and maintenance services such as plumbing, ventilation, heating, air conditioning and solar system services but works well with other businesses as well.
Knowledge Base a Clean and Responsive Helpdesk WordPress Theme is best for Wiki, Helpdesk, Knowledgebase, Customer Support System, Help center or Community websites.
Lifeline2 is a premium feature-rich and versatile Nonprofit WordPress theme 2023 that has got 10+ completely independent templates and compatibility with donations plugins to get donations worldwide.