Your allies on your business journey.

Growing and running your business feels a whole lot easier when you have a trusted partner by your side.
• bookkeeping & finance • web design • project & training strategy • branding & illustration •

our business model is simple

We care about you and what your business needs to
thrive and we'll make that happen.

our services

Finance & performance

Move from stress and disorganization to finance and business systems that make your money work for you. 

Websites & Graphic Design

Create a unique and authentic site that draws the clients you want. As well as business cards, guides, flyers and more. 

Project & Training Strategy

Taking on a new venture? Creating a new course? You don’t need to do it alone, as  we’ll help you go from vision to execution.

health & wellness practitioners

local food and sustainable ag


social entrepreneurs



Our clients

Who we love to work with.

what clients say about us

"It has been a pleasure to work with Jonathan...His is an astute eye that is always identifying ways to enhance projects and structures and improve the work environment."
Annie S.
local governments for sustainability
“Working with Ilana was such a joy. She was totally available for questions and feedback. She is extremely adept at forwarding her incredible creativity while maintaining a keen ability for collaboration. I felt so overjoyed with the final product - it was way more than I could have ever imagined. Thank you Ilana!”
Danielle F.
"Jonathan helped my agency tremendously...I’m impressed at Jonathan’s responsiveness and ability to trouble shoot complicated grant requirements. He always strives to achieve the best solution for all."
Wendy S.
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We're Ilana and Jon

partners in doing good by
helping people express their
true vision for who they want to be.

Our talents and approach play off each other, but both of us are rooted in care for others and the world. Ilana’s creativity and presence is matched by Jonathan’s systems thinking and possibility.

We were an unlikely pair who met on a farm in Connecticut and soon married our values of health, the land, and community…


At Jay & Oak, we don’t just provide quality solutions; we focus on unlocking your potential to benefit you, your clients, and your bottom line.

What do you need to take your business to the next level?

We want to get you there.

Book a free 45 minute discovery call:
We'll get to know each other, learn about your business, and you’ll walk away with at least one thing you can use - whether you book our services or not!

trusted allies on your business journey.

home • about us • bookkeeping & finance • website & design • project & training strategy •

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