Signet Education on Wednesday announced the opening of its Wellesley location, at 180 Linden St., as it branches out beyond its Harvard Square and New York City offices. The 10-year-old business, formed by a pair of Harvard grads, will offer tutoring, test prep and admissions counseling.

Services will be offered at the Wellesley location as well as in-home, online and in neutral spots.

In celebration of the opening, Signet is offering a free seminar for high schoolers and their parents focusing on “Understanding the New SAT” on Wednesday, Oct. 14 at 6:30pm. The SAT is changing in Spring of 2016. For more information and to register, visit: https://signeteducation.com/connect/free-events.

Signet Education will also offer free SAT/ACT diagnostic testing two Saturdays per month, using official SAT/ACT practice test materials to assess student readiness for the exam.