toronto & gta wedding planner

welcome!

Based in Toronto and serving the GTA, Theo Event Co. is a boutique wedding and event planning studio dedicated to creating effortlessly beautiful and thoughtfully designed celebrations. We believe every event, big or small, should feel personal, intentional, and completely stress-free for you and your loved ones.

Whether you’re envisioning an intimate gathering for 20 or a grand celebration with 200 guests, we work alongside you to design an event that reflects your style and tells your story. From weddings and milestone celebrations to baby showers and dinner parties, we handle the planning and coordination so you can fully enjoy the experience from start to finish.

At Theo Event Co., we’re known for our calm approach, eye for detail, and commitment to making the planning process as enjoyable as the celebration itself. Our goal? That you feel confident, supported, and completely at ease knowing every element has been carefully curated for an unforgettable experience.

love notes

“On the day of the wedding, Lo and her assistant went above and beyond ensuring that the day ran as smoothly as possible. our wedding wouldn’t have been the same without her. We give her our highest recommendation and thanks!”

- J & A

“On the wedding day, we had no worries, actually not much to even think of, because Lo and her assistant Amanda took care of everything. The morning of the wedding was relaxed and fun with the girls all getting ready, there was no stress and we all enjoyed it. At the ceremony, all went as practised, ceremony, photos and all. The reception was fantastic and we all just relaxed and had a wonderful time without having to think about all the details.”

- A.S (MOb)