United States securities and exchange commission logo April 13, 2023 Riad Sherif, M.D. Chief Executive Officer Oculis Holding AG Bahnhofstrasse 7 CH - 6300 Zug, Switzerland Re: Oculis Holding AG Registration Statement on Form F-1 Filed April 3, 2023 File No. 333-271063 Dear Riad Sherif: We have limited our review of your registration statement to those issues we have addressed in our comments. In some of our comments, we may ask you to provide us with information so we may better understand your disclosure. Please respond to this letter by amending your registration statement and providing the requested information. If you do not believe our comments apply to your facts and circumstances or do not believe an amendment is appropriate, please tell us why in your response. After reviewing any amendment to your registration statement and the information you provide in response to these comments, we may have additional comments. Registration Statement on Form F-1 Cover Page 1. For each of the shares being registered for resale, disclose the price that the selling securityholders paid for such shares. For example only, please disclose the price the Sponsor paid for its Founder Shares. Riad Sherif, M.D. FirstName LastNameRiad Sherif, M.D. Oculis Holding AG Comapany April NameOculis Holding AG 13, 2023 April 213, 2023 Page 2 Page FirstName LastName Risk Factors Risks Related to Ownership of our Ordinary Shares and Warrants and our Status as a Public Company Sales of Ordinary Shares, or the perception of such sales, by us or the Selling Securityholders..., page 95 2. We note your risk factor on page 95 highlighting the negative pressure potential sales of shares pursuant to this registration statement could have on the public trading price of the ordinary shares. To illustrate this risk, please disclose the purchase price of the securities being registered for resale. Also disclose that even though the current trading price is below the SPAC IPO price, certain investors may have an incentive to sell because they will still profit on sales because of the lower price that they purchased their shares than the public investors. Management s Discussion and Analysis of Financial Condition and Results of Operations, page 164 3. We note your disclosure elsewhere that your warrants are out-of-the money and that you do not expect to receive cash proceeds from the exercise of warrants until this is no longer true. Please provide similar disclosure in your MD&A section. General 4. We note that the Sponsor paid $25,000 for its Founder Shares. Please disclose that while the Sponsor may experience a positive rate of return based on the current trading price, the public securityholders may not experience a similar rate of return on the securities they purchased due to the differences in the purchase prices and the current trading price. Please also disclose the potential profit the selling securityholders will earn based on the current trading price. Lastly, please include appropriate risk factor disclosure. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Refer to Rules 460 and 461 regarding requests for acceleration. Please allow adequate time for us to review any amendment prior to the requested effective date of the registration statement. You may contact Doris Stacey Gama at 202-551-3188 or Jason Drory at 202-551- 8342 with any other questions. Sincerely, Riad Sherif, M.D. Oculis Holding AG April 13, 2023 Page 3 FirstName LastNameRiad Sherif, M.D. Division of Corporation Finance Comapany NameOculis Holding AG Office of Life Sciences April 13, 2023 Page 3 cc: Katie Kazem, Esq. FirstName LastName