Gresham Worldwide (GIGAQ) 10-K 2015 FY Annual report

EXHIBIT 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report of Giga-tronics Incorporated (the "Company") on Form 10-K for the period ending March 28, 2015, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Steven D. Lance, Vice President of Finance, Chief Financial Officer and Secretary, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date:06/09/2015
	/s/  STEVEN D. LANCE
	Steven D. Lance
	Vice President of Finance,
	Chief Financial Officer & Secretary