POWER OF ATTORNEY


KNOW ALL BY THESE PRESENTS, that the undersigned
hereby constitutes and appoints each of (i) the Chief
Financial Officer of Care.com, Inc., a Delaware
corporation (the "Company"), who is currently Michael
Echenberg, and (ii) the Company's General Counsel, who
is currently Diane Musi, and their respective
successors, signing singly, with full power of
substitution, as the undersigned's true and lawful
attorney-in-fact to:

(1)          prepare, execute in the undersigned's
name and on the undersigned's behalf, and submit to
the U.S. Securities and Exchange Commission (the
"SEC") a Form ID, including amendments thereto, and
any other documents necessary or appropriate to obtain
codes and passwords enabling the undersigned to make
electronic filings with the SEC of reports required by
Section 16(a) of the Securities Exchange Act of 1934
or any rule or regulation of the SEC;

(2)          execute for and on behalf of the
undersigned, in the undersigned's capacity as an
officer and/or director of the Company and/or 10%
holder of the Company's capital stock, Forms 3, 4, and
5 and any amendments thereto in accordance with
Section 16(a) of the Securities Exchange Act of 1934
and the rules thereunder;

(3)          do and perform any and all acts for and
on behalf of the undersigned which may be necessary or
desirable to complete and execute any such Form 3, 4,
or 5, complete and execute any amendment or amendments
thereto, and timely file such form with the SEC and
any stock exchange or similar authority; and

(4)          take any other action of any type
whatsoever in connection with the foregoing which, in
the opinion of such attorney-in-fact, may be of
benefit to, in the best interest of, or legally
required by, the undersigned, it being understood that
the documents executed by such attorney-in-fact on
behalf of the undersigned pursuant to this Power of
Attorney shall be in such form and shall contain such
terms and conditions as such attorney-in-fact may
approve in such attorney-in-fact's discretion.

The undersigned hereby grants to each such attorney-
in-fact full power and authority to do and perform any
and every act and thing whatsoever requisite,
necessary or proper to be done in the exercise of any
of the rights and powers herein granted, as fully to
all intents and purposes as the undersigned might or
could do if personally present, with full power of
substitution or revocation, hereby ratifying and
confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall
lawfully do or cause to be done by virtue of this
power of attorney and the rights and powers herein
granted. The undersigned acknowledges that the
foregoing attorneys-in-fact, in serving in such
capacity at the request of the undersigned, are not
assuming, nor is the Company assuming, any of the
undersigned's responsibilities to comply with Section
16 of the Securities Exchange Act of 1934.

This Power of Attorney shall remain in full force and
effect until the undersigned is no longer required to
file Forms 3, 4, and 5 with respect to the
undersigned's holdings of and transactions in
securities issued by the Company, unless earlier
revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this
Power of Attorney to be executed as of this 11th day
of February, 2018.

Signature:   /s/ William H. Harris, Jr.
             Willliam H. Harris, Jr.