United States securities and exchange commission logo

                             March 8, 2021

       George Goldsmith
       Chief Executive Officer
       COMPASS Pathways plc
       3rd Floor
       1 Ashley Road
       Cheshire WA14 2DT
       United Kingdom

                                                        Re: COMPASS Pathways
                                                            Draft Registration
Statement on Form F-1
                                                            Submitted March 4,
                                                            CIK No. 0001816590

       Dear Mr. Goldsmith:

                                                        This is to advise you
that we do not intend to review your registration statement.

               We request that you publicly file your registration statement no
later than 48 hours prior
       to the requested effective date and time. Please refer to Rules 460 and
461 regarding requests for
       acceleration. 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.

                                                        Please contact Tim
Buchmiller at (202) 551-3635 with any questions.


                             Division of Corporation Finance

                             Office of Life Sciences
       cc:                                              Benjamin K. Marsh, Esq.