Telephone Directory of the Government of the HKSAR And Related Organisations

This is a website where you can search for most of the telephone numbers of officers and hotlines in respect of government bureaux / departments and related organisations.

Last Updated: 28/05/2026

Innovation, Technology and Industry Bureau
Digital Policy Office
Data Governance Branch
Data Applications Division (DAA)

Data Applications Division (DAA)

Data Applications Division (DAA)

Full Name	Post Title	Office Tel	Email	Full Name, Post Title, Office Tel, Email
Full Name Mr. SUN Yue Man, Brian	Post Title Assistant Commissioner (Data Applications)	Office Tel 3908 7622	bymsun@digitalpolicy.gov.hk
Email bymsun@digitalpolicy.gov.hk

Data Applications Division (DAA)
Data Applications Sub-division 1

Data Applications Sub-division 1

Data Applications Sub-division 1

Full Name	Post Title	Office Tel	Email
Full Name Mr. LAI Pak Cheung, Patrick	Post Title Chief Systems Manager (Data Applications)1	Office Tel 2961 8282	ppclai@digitalpolicy.gov.hk
Email ppclai@digitalpolicy.gov.hk
Full Name Mr. LAM Shan Ho, Sam	Post Title Sr Systems Mgr (DAA)11	Office Tel 2961 8258	sshlam@digitalpolicy.gov.hk
Email sshlam@digitalpolicy.gov.hk
Full Name Ms. NG Man Ting, Candy	Post Title Sr Systems Mgr (DAA)12	Office Tel 3908 7676	cmtng@digitalpolicy.gov.hk
Email cmtng@digitalpolicy.gov.hk
Full Name Mr. HO Bing Cheong, Stephen	Post Title Sr Systems Mgr (DAA)13 (On leave)	Office Tel 3855 6672	sbcho@digitalpolicy.gov.hk
Email sbcho@digitalpolicy.gov.hk
Full Name Mr. TSANG Hin Man, Heman	Post Title Acting Sr Systems Mgr (DAA)13 / Systems Mgr (DAA)131	Office Tel 3855 6675	hhmtsang@digitalpolicy.gov.hk
Email hhmtsang@digitalpolicy.gov.hk
Full Name Mr. YEUNG Tat On, Tony	Post Title Acting Sr Systems Mgr (DAA)13 / Systems Mgr (DAA)132	Office Tel 2961 8243	ttoyeung@digitalpolicy.gov.hk
Email ttoyeung@digitalpolicy.gov.hk
Full Name Mr. MA Wai Man, Raymond	Post Title Acting Sr Systems Mgr (DAA)13 / Systems Mgr (DAA)135	Office Tel 2961 8115	rwmma@digitalpolicy.gov.hk
Email rwmma@digitalpolicy.gov.hk
Full Name Mr. CHEUNG Shui Fat, Ray	Post Title Sr Systems Mgr (DAA)14	Office Tel 2961 8132	rsfcheung@digitalpolicy.gov.hk
Email rsfcheung@digitalpolicy.gov.hk
Full Name Mr. HUI Ka Yuk, Philip	Post Title Sr Systems Mgr (DAA)15	Office Tel 3908 7668	pkyhui@digitalpolicy.gov.hk
Email pkyhui@digitalpolicy.gov.hk
Full Name Mr. CHAN Chi Lok, Alex	Post Title Sr Systems Mgr (DAA)16	Office Tel 2961 8210	aclchan@digitalpolicy.gov.hk
Email aclchan@digitalpolicy.gov.hk
Full Name Mr. WATT Chun Wing, Alex	Post Title Systems Mgr (DAA)111	Office Tel 2961 8190	acwwatt@digitalpolicy.gov.hk
Email acwwatt@digitalpolicy.gov.hk
Full Name Dr. LI Haochao, Steven	Post Title Systems Mgr (DAA)112	Office Tel 2961 8004	shli@digitalpolicy.gov.hk
Email shli@digitalpolicy.gov.hk
Full Name Ms. MA Pui Yiu, Olivia	Post Title Systems Mgr (DAA)121	Office Tel 3908 7680	opyma@digitalpolicy.gov.hk
Email opyma@digitalpolicy.gov.hk
Full Name Mr. HO Yiu Keung, Chris	Post Title Systems Mgr (DAA)122	Office Tel 3908 7683	cykho@digitalpolicy.gov.hk
Email cykho@digitalpolicy.gov.hk
Full Name Miss WONG Tin Yan, Serene	Post Title Systems Mgr (DAA)123	Office Tel 2961 8203	stywong@digitalpolicy.gov.hk
Email stywong@digitalpolicy.gov.hk
Full Name Mr. OR Siu Wai, Oscar	Post Title Systems Mgr (DAA)136	Office Tel 2961 8228	oswor@digitalpolicy.gov.hk
Email oswor@digitalpolicy.gov.hk
Full Name Mr. LO Chai Yuen, Max	Post Title Systems Mgr (DAA)141	Office Tel 2961 8013	mcylo@digitalpolicy.gov.hk
Email mcylo@digitalpolicy.gov.hk
Full Name Mr. WONG Chi Cheung, Samuel	Post Title Systems Mgr (DAA)161	Office Tel 3855 6764	sccwong@digitalpolicy.gov.hk
Email sccwong@digitalpolicy.gov.hk
Full Name Mr. TSANG Ping Kit, Lawrence	Post Title ASM (DAA)111	Office Tel 2961 8032	lpktsang@digitalpolicy.gov.hk
Email lpktsang@digitalpolicy.gov.hk
Full Name Mr. LAU Ka Shing, Eric	Post Title ASM (DAA)121	Office Tel 3908 7674	ekslau@digitalpolicy.gov.hk
Email ekslau@digitalpolicy.gov.hk
Full Name Mr. TAI Ho Man, Holman	Post Title ASM (DAA)121	Office Tel 3908 7678	hhmtai@digitalpolicy.gov.hk
Email hhmtai@digitalpolicy.gov.hk
Full Name Mr. HUI Kam Shing, Lancelot	Post Title ASM (DAA)123	Office Tel 2961 8114	lkshui@digitalpolicy.gov.hk
Email lkshui@digitalpolicy.gov.hk
Full Name Ms. KONG Ching Yi, Jaime	Post Title ASM (DAA)131	Office Tel 3855 6728	jcykong@digitalpolicy.gov.hk
Email jcykong@digitalpolicy.gov.hk
Full Name Miss LAU Wai Yan, Vanessa	Post Title ASM (DAA)135	Office Tel 2961 8111	vwylau@digitalpolicy.gov.hk
Email vwylau@digitalpolicy.gov.hk
Full Name Mr. HUI Ho Hin, Rice	Post Title ASM (DAA)136	Office Tel 2961 8091	hhhui@digitalpolicy.gov.hk
Email hhhui@digitalpolicy.gov.hk
Full Name Mr. KWOK Pan, Kelvin	Post Title ASM (DAA)141	Office Tel 2961 8018	kpkwok@digitalpolicy.gov.hk
Email kpkwok@digitalpolicy.gov.hk
Full Name Mr. LI Shing, Sam	Post Title ASM (DAA)151	Office Tel 3908 7670	ssli@digitalpolicy.gov.hk
Email ssli@digitalpolicy.gov.hk
Full Name Mr. CHAN Hi Long, Ronald	Post Title AP (DAA)111	Office Tel 2961 8239	rhlchan@digitalpolicy.gov.hk
Email rhlchan@digitalpolicy.gov.hk
Full Name Ms. LAM Chung Ho, Sharon	Post Title AP (DAA)112	Office Tel 2961 8338	schlam@digitalpolicy.gov.hk
Email schlam@digitalpolicy.gov.hk
Full Name Mr. LAU Wing Chung, Sam	Post Title AP (DAA)132	Office Tel 2961 8195	swclau@digitalpolicy.gov.hk
Email swclau@digitalpolicy.gov.hk
Full Name Miss LI Pui Yi, Norrain	Post Title AP (DAA)135	Office Tel 2961 8047	npyli@digitalpolicy.gov.hk
Email npyli@digitalpolicy.gov.hk
Full Name Mr. CHAN Ka Wai, Anson	Post Title AP (DAA)141	Office Tel 2961 8263	akwchan@digitalpolicy.gov.hk
Email akwchan@digitalpolicy.gov.hk
Full Name Mr. SZE TO Wai Keung, Ken	Post Title AP (DAA)152	Office Tel 3908 7671	kwkszeto@digitalpolicy.gov.hk
Email kwkszeto@digitalpolicy.gov.hk

Data Applications Division (DAA)
Data Applications Sub-division 2

Data Applications Sub-division 2

Data Applications Sub-division 2

Full Name	Post Title	Office Tel	Email
Full Name Mr. CHAN Kar Cheuk, George	Post Title Chief Systems Manager (Data Applications)2	Office Tel 3855 6772	gkcchan@digitalpolicy.gov.hk
Email gkcchan@digitalpolicy.gov.hk
Full Name Mr. LAU Chi Ngong, Angus	Post Title Sr Systems Mgr (DAA)21	Office Tel 3855 6733	acnlau@digitalpolicy.gov.hk
Email acnlau@digitalpolicy.gov.hk
Full Name Mr. TIN Chi Wah, Lawrence	Post Title Sr Systems Mgr (DAA)22	Office Tel 3855 6998	lcwtin@digitalpolicy.gov.hk
Email lcwtin@digitalpolicy.gov.hk
Full Name Ms. CHAN Fung Yee, Whitney	Post Title Sr Systems Mgr (DAA)23	Office Tel 3855 6624	wfychan@digitalpolicy.gov.hk
Email wfychan@digitalpolicy.gov.hk
Full Name Mr. LEUNG Ho Yin, Haile	Post Title Sr Systems Mgr (DAA)24	Office Tel 3855 6639	hhyleung@digitalpolicy.gov.hk
Email hhyleung@digitalpolicy.gov.hk
Full Name Mr. TO Chi Hang, Patrick	Post Title Ch MSO(DAA)25	Office Tel 2165 7266	pchto@digitalpolicy.gov.hk
Email pchto@digitalpolicy.gov.hk
Full Name Dr. OR Nga Lam, Nickie	Post Title Systems Mgr (DAA)211	Office Tel 3855 6674	nlor@digitalpolicy.gov.hk
Email nlor@digitalpolicy.gov.hk
Full Name Mr. PUN Chun Yiu, Andy	Post Title Systems Mgr (DAA)213	Office Tel 3855 6970	acypun@digitalpolicy.gov.hk
Email acypun@digitalpolicy.gov.hk
Full Name Mr. LIM Hendry	Post Title Systems Mgr (DAA)221	Office Tel 3855 6727	hlim@digitalpolicy.gov.hk
Email hlim@digitalpolicy.gov.hk
Full Name Mr. HSIEH Cheng Lun, Bryan	Post Title Systems Mgr (DAA)222	Office Tel 3855 6628	bclhsieh@digitalpolicy.gov.hk
Email bclhsieh@digitalpolicy.gov.hk
Full Name Mr. CHAN Hon Kuen, Patrick	Post Title Systems Mgr (DAA)231	Office Tel 3855 6619	phkchan@digitalpolicy.gov.hk
Email phkchan@digitalpolicy.gov.hk
Full Name Mr. FONG Ho Leung, Anthony	Post Title Systems Mgr (DAA)232	Office Tel 3855 6757	ahlfong@digitalpolicy.gov.hk
Email ahlfong@digitalpolicy.gov.hk
Full Name Ms. HO So Han, Jennifer	Post Title Systems Mgr (DAA)241	Office Tel 3974 6089	jshho@digitalpolicy.gov.hk
Email jshho@digitalpolicy.gov.hk
Full Name Ms. YU Yim Fong, Kate	Post Title Sr MSO(DAA)251	Office Tel 2165 7219	kyfyu@digitalpolicy.gov.hk
Email kyfyu@digitalpolicy.gov.hk
Full Name Mr. KWOK Tak Kei, John	Post Title Systems Mgr (DAA)271	Office Tel 3855 6988	jtkkwok@digitalpolicy.gov.hk
Email jtkkwok@digitalpolicy.gov.hk
Full Name Ms. MAN Hei Tung, Maggie	Post Title ASM (DAA)211	Office Tel 3855 6602	mhtman@digitalpolicy.gov.hk
Email mhtman@digitalpolicy.gov.hk
Full Name Ms. LAI Sze Ki, Shirley	Post Title ASM (DAA)213	Office Tel 3855 6714	ssklai@digitalpolicy.gov.hk
Email ssklai@digitalpolicy.gov.hk
Full Name Mr. WONG Man Wai, Alvin	Post Title ASM (DAA)221	Office Tel 3855 6651	amwwong@digitalpolicy.gov.hk
Email amwwong@digitalpolicy.gov.hk
Full Name Mr. CHEUNG Kin, Kin	Post Title ASM (DAA)231	Office Tel 3855 6944	kcheung@digitalpolicy.gov.hk
Email kcheung@digitalpolicy.gov.hk
Full Name Miss TANG Sze Man, Janice	Post Title ASM (DAA)231	Office Tel 3855 6691	jsmtang@digitalpolicy.gov.hk
Email jsmtang@digitalpolicy.gov.hk
Full Name Mr. HO Wai Chung, Anson	Post Title ASM (DAA)232	Office Tel 3855 6629	awcho@digitalpolicy.gov.hk
Email awcho@digitalpolicy.gov.hk
Full Name Mr. TAM Ka Fai, Wilson	Post Title ASM (DAA)241	Office Tel 3855 6704	wkftam@digitalpolicy.gov.hk
Email wkftam@digitalpolicy.gov.hk
Full Name Mr. LAI Tsz Ho, Frankie	Post Title ASM (DAA)271	Office Tel 3855 6935	fthlai@digitalpolicy.gov.hk
Email fthlai@digitalpolicy.gov.hk
Full Name Mr. CHAN Kin Cheong, Taylor	Post Title Statistician (DAA)242	Office Tel 3855 6653	tkcchan@digitalpolicy.gov.hk
Email tkcchan@digitalpolicy.gov.hk
Full Name Ms. TING Yee Yung, Rina	Post Title AP (DAA)211	Office Tel 3855 6977	ryyting@digitalpolicy.gov.hk
Email ryyting@digitalpolicy.gov.hk
Full Name Ms. TSE Hiu Ching, Kathy	Post Title AP (DAA)212	Office Tel 3855 6698	khctse@digitalpolicy.gov.hk
Email khctse@digitalpolicy.gov.hk
Full Name Miss CHAN Sze Yu, Veronica	Post Title AP (DAA)221	Office Tel 3855 6979	vsychan@digitalpolicy.gov.hk
Email vsychan@digitalpolicy.gov.hk
Full Name Ms. CHAN Wai Chi, Lily	Post Title AP (DAA)222	Office Tel 3854 5591	lwcchan@digitalpolicy.gov.hk
Email lwcchan@digitalpolicy.gov.hk
Full Name Mr. CHENG Wing Hang, Brian	Post Title AP (DAA)232	Office Tel 3855 6649	bwhcheng@digitalpolicy.gov.hk
Email bwhcheng@digitalpolicy.gov.hk
Full Name Mr. KWOK Chung Hin, Ken	Post Title AP (DAA)271	Office Tel 3855 6973	kchkwok@digitalpolicy.gov.hk
Email kchkwok@digitalpolicy.gov.hk
Full Name Mr. LI Ka Fai	Post Title AP (DAA)271	Office Tel 3855 6646	kfli@digitalpolicy.gov.hk
Email kfli@digitalpolicy.gov.hk
Full Name Mr. CHAU Cheuk Ting, Ricky	Post Title EO (DAA)222	Office Tel 3855 6725	rctchau@digitalpolicy.gov.hk
Email rctchau@digitalpolicy.gov.hk
Full Name Ms. LAM Chik Yan, Jane	Post Title Manager (DAA)252	Office Tel 3974 6158	cylam@digitalpolicy.gov.hk
Email cylam@digitalpolicy.gov.hk
Full Name Mr. NG Wa Kwan	Post Title Manager(DAA)253	Office Tel 3974 6157	wkng@digitalpolicy.gov.hk
Email wkng@digitalpolicy.gov.hk
Full Name Ms. WONG Ka Ying, Shirlen	Post Title Manager (DAA)261	Office Tel 3855 6748	shirlenkywong@digitalpolicy.gov.hk
Email shirlenkywong@digitalpolicy.gov.hk

Remarks:

1.For those calling from places outside Hong Kong, please dial the area code "852" before the telephone number (not applicable to overseas offices).
2.Click the name of officer/enquiry for further information.
3.All data on this website are provided and updated by respective bureaux / departments and related organisations.