Keystone Bookkeepers

Keystone Bookkeepers is a New Hampshire–based bookkeeping firm specializing exclusively in short-term rental businesses. Built to serve property managers, co-hosts, and STR owners managing anywhere from a single listing to portfolios of 200+ properties, Keystone delivers reliable, industry-specific financial support that helps clients get their month-end back, without the stress.

Keystone handles the critical financial details that keep short-term rental businesses running smoothly, including monthly owner reports, expense categorization, trust accounting, bill pay, and reconciliations. With deep expertise across leading STR platforms such as Guesty Pro, Hostaway, Hostfully, Hospitable, OwnerRez, and Lodgify, their team understands the complexities of rental income, payouts, and owner distributions better than a general bookkeeping firm ever could.

Serving thousands of properties and more than a hundred property management companies nationwide, Keystone Bookkeepers acts as an extension of each client’s team. Their structured, timely reporting brings clarity and transparency to financial operations, helping property managers scale confidently while maintaining accurate, trustworthy records for owners.

More than just bookkeeping, Keystone provides insight. Their clear financial reporting and analytics empower business owners to understand performance, identify opportunities for growth, and make informed decisions around pricing, expenses, and expansion. With a focus on accuracy, consistency, and accessibility, Keystone removes the administrative burden so clients can focus on operating and growing their businesses.