About our company

At GraceBlocks, we’re more than a platform; we’re your AI Integrator for digital operations, transforming how businesses operate by turning ideas into outcomes.

We enable teams to reimagine outdated systems and bring bold visions to life. But we’re not just delivering technology, we’re delivering partnership. From day one, we work alongside our customers to co-create solutions that meet real needs, ensuring every system built is purpose-driven, modern, and designed for long-term success.

Our deep experiences in HR systems make us uniquely positioned to help you wrangle challenging situations in this domain. If you are in HR, we encourage you to learn more about our HR Consulting Practice, GraceRock, and how it is powed by GraceBlocks.

Whether you're replacing legacy platforms or extending what you already have, we help you move with speed, clarity, and confidence.

Meet the leadership team

As product and engineering leaders in enterprise software as a service for over 20 years, we know how to build secure systems that scale and are excited to be doing it here at GraceBlocks.

Mary Grace Hennessy

Co-founder & CEO

Michael Hennessy

Co-founder & CTO

$3B+

Processed sales

25M+

Customers

440M+

Products sold

50K+

Online stores

20K+

Transactions per day

We started with one single goal: Empower people

We believe, given the the right building blocks, business owners can better manage the ever changing demands at work today. Through this approach, we aim to help solve a million business problems.

The five core work values that
drive everything we do

Join our team

Simplicity

We believe in the elegance of simplicity, harnessing its power to make the complex accessible and user-friendly.

Collaboration

Together, we achieve more – fostering a collaborative environment where every idea is valued, and creativity knows no bounds.

Integrity

We operate with unwavering integrity, making decisions that align with our principles and define the character of our company.

Innovation

Embrace innovation, constantly pushing boundaries to uncover new possibilities and redefine what is achievable.

Impactful

Proudly small yet powerfully impactful, we strive to deliver outcomes that rival larger corporations while celebrating our nimble and efficient nature.