Cemneo, powered by Heston Systems, Inc.™ | Smart Software for Funeral Homes, Cemeteries and Crematories Heston Systems has over 20 years of engineering experience with financial enterprise systems. For more than eight years we have been partnering with cemeteries, funeral homes and crematories to create custom financial software solutions, and are proud that all of our clients have come from referrals. We know the death care industry, and believe software should help customers to focus on the families they serve. This is why we make it our business to ask the right questions that will serve your funeral and cemetery business, and your team. Contact us today. We deliver smart, custom business management software and data-driven mapping solutions that can help.