Conn. Gen. Stat. § 9-604

(b) The formation of a candidate committee by a candidate and the filing of statements pursuant to section 9-608 shall not be required if the candidate files a certification with the proper authority required by section 9-603 , not later than ten days after becoming a candidate, and any of the following conditions exist for the campaign: (1) The candidate is one of a slate of candidates whose campaigns are funded solely by a party committee or a political committee formed for a single election or primary and expenditures made on behalf of the candidate's campaign are reported by the committee sponsoring the candidate's candidacy; (2) the candidate finances the candidate's campaign entirely from personal funds and does not solicit or receive contributions, provided if said candidate personally makes an expenditure or expenditures in excess of one thousand dollars to, or for the benefit of, said candidate's campaign for nomination at a primary or election to an office or position, said candidate shall file statements according to the same schedule and in the same manner as is required of a treasurer of a candidate committee under section 9-608 ; (3) the candidate does not receive or expend funds in excess of one thousand dollars; or (4) the candidate does not receive or expend any funds, including personal funds, for the candidate's campaign. If the candidate no longer qualifies for the exemption under any of these conditions, the candidate shall comply with the provisions of subsection (a) of this section, not later than three business days thereafter and shall provide the candidate's designated treasurer with all information required for completion of the treasurer's statements and filings as required by section 9-608 . If the candidate no longer qualifies for the exemption due to the condition stated in the candidate's certification but so qualifies due to a different condition specified in this subsection, the candidate shall file an amended certification with the proper authority and provide the new condition for the candidate's qualification not later than three business days following the change in circumstances of the financing of the candidate's campaign. The filing of a certification under this subsection shall not relieve the candidate from compliance with the provisions of this chapter.

(c) The chairman of a political committee formed to support a single candidate for public office shall, not later than seven days after filing a statement of organization with the proper authority under section 9-603 , send the candidate a notice, by certified mail, of such filing. If a candidate (1) does not, within fourteen days after receiving such notice, disavow such committee, in writing, to the proper authority under section 9-603 , or (2) disavows such committee within such period, but, at any time before such disavowal, accepts funds from the committee for his campaign, such committee shall be deemed to have been authorized by such candidate and shall constitute a candidate committee for the purposes of this chapter. No candidate shall establish, agree to or assist in establishing, or give his consent or authorization to establishing a committee other than a single candidate committee to promote his candidacy for any public office except that a candidate may establish an exploratory committee. The candidate shall designate on the statement of organization for the exploratory committee the type of office to which the candidate is determining whether to seek nomination or election, as follows: (A) The General Assembly, (B) a state office, or (C) any other public office. The candidate may also certify on the statement of organization that the candidate will not be a candidate for the office of state representative
nate on the statement of organization for the exploratory committee the type of office to which the candidate is determining whether to seek nomination or election, as follows: (A) The General Assembly, (B) a state office, or (C) any other public office. The candidate may also certify on the statement of organization that the candidate will not be a candidate for the office of state representative. Not later than fifteen days after a public declaration by the candidate of the candidate's intention to seek nomination or election to a particular public office, the candidate shall form a single candidate committee, except that in the case of a candidate establishing an exploratory committee for purposes including aiding or promoting the candidate's candidacy for nomination or election to the General Assembly or a state office, the candidate shall form a single candidate committee not later than fifteen days after the date that the treasurer of such exploratory committee is required to file a notice of intent to dissolve the committee under subsection (f) of section 9-608 . As used in this subsection, “state office” has the same meaning as provided in subsection (e) of section 9-610 .

(d) A slate of candidates in a primary for the office of justice of the peace shall designate a chairperson to form a single political committee to comply with the requirements of section 9-605 , except if the individuals on the slate unanimously consent to have their campaign financed solely by a town committee and such committee consents to such financing by filing a statement of consent with the town clerk of the municipality in which the primary is to be held.