I have had the pleasure of working with Jack for a few years now and his attention to detail continues to provide an invaluable resource to my team. We have utilized his talents to proofread and copyedit the vast majority of the print pieces our office produces. The quality of his work copyediting for our office is impeccable. His partnership has afforded me the ability to free up staff resources for other projects. Most of his work with us has been done remotely and yet the staff considers Jack a member of our team. Jack is a delight to work with and I highly recommend his services.

-- Amy Lowery

​Senior Director of Marketing and Communications
Valparaiso University - Integrated Marketing and Communications

Jack was an invaluable resource on many of Valparaiso University’s highest-profile projects. I was completely satisfied with his editing, which was thorough, thoughtful, and effective. He improved the readability and layout of the text, clarifying points without changing the meaning, and he was always willing to give advice on points of English grammar and usage. Jack possesses a preternatural ability to locate crucial edits even after multiple rounds of our own revision and proofreading. Jack’s services bring a great deal of value, and I would have no hesitation in recommending his expertise.

-- Will Gwin
Senior Manager of Web Communications
Purdue University College of Engineering

Jack has been instrumental to the success of my resume writing business. I have total confidence in his editing ability. His ability to return perfect copy, troubleshoot Microsoft Word formatting problems, and complete projects efficiently has saved me time and prevented stress. I highly recommend his services.

-- Miranda Morley, CPRW
Morley Creative Solutions, LLC Chesterton, IN​

Professional Proofreading & Copyediting Services
Jack Hollander, principal

About Jack

​Hollander Editing


In many ways, it was inevitable that I would choose a profession that involves the written word. My passion for and fascination with grammar, languages, books, and well-crafted writing have been constant since an early age. But more significantly, I believe mindful, clear communication is of paramount importance in our world, and I aim to promote that however I may.

My other interests include music, enjoying time with close friends and family, and exploring cities near and far. I'm currently based in the Midwest, outside of Chicago in Northwest Indiana.