Companies catalogue
- I - comp Industrial Supply and Services, Dasmariñas City
- I's Plant Hotel & Restaurant, Calbayog City
- I-Fix Handyman Construction Inc., Santa Rosa
- IAHNA 's Fruit Bar, San Pablo City
- IAM Marketing and Business Sevices, Angeles
- ICT COLLEGE - TARLAC CITY, Tarlac City
- IKABUD, SM City Tarlac
- IKEA Pampanga, Mabalacat
- IMELDA F. CERVANTES, Tarlac City
- INC Apartment, Tarlac City
- IRM Christian Fellowship - Pao, San Jose
- IRRI Guest House, Los Baños
- ITT Water Technology International, Incorporated, Calamba
- IWS Realty Corporation, Tarlac City
- IZUMI WELLNESS CENTER, San Pablo City
- IZUPHIL TRUCK PARTS SUPPLY, Lucena
- Iba Elementary School, Iba
- Iba Primary Health Care Clinic, Iba
- Ibaba Elementary School, Calapan
- Ibabao Arts Council of Calbayog Incorporated (IACC), Calbayog City
- Idols Bakery, Sariaya
- Iglesia Ni Cristo, Naujan
- Iglesia Ni Cristo, Naujan
- Iglesia Ni Cristo, San Jorge
- Iglesia Ni Cristo, San Jose
- Iglesia Ni Cristo, Botolan
- Iglesia Ni Cristo (Lokal ng Alfonso), Tarlac City
- Iglesia Ni Cristo - lokal ng navy, Capas
- Iglesia Ni Cristo Lokal Ng Barcenaga, Naujan
- Iglesia Ni Cristo Lokal Ng Dalahican, Lucena
- Iglesia Ni Cristo Lokal Ng Paraiso, Tarlac City
- Iglesia Ni Cristo Lokal Ng San Agustin, Naujan
- Iglesia Ni Cristo Lokal Ng San Pablo, Tarlac City
- Iglesia Ni Cristo Lokal ng Maligaya, Tarlac City
- Iglesia Ni Cristo, Locale of Maibon, Naujan
- Iglesia Ni Cristo, Locale of Nag-iba I, Calapan
- Iglesia Ni Cristo, Lokal Ng Talon, Naujan
- Iglesia ni Cristo Lokal ng Cabugbugan, Tarlac City
- Iglesia ni Cristo Lokal ng Lucena, Lucena
- Iglesia ni Cristo Lokal ng Tarlac City, Tarlac City
- Image Builders and General Services, Tarlac City
- Imaginit, Calamba
- Imaginit Systems Corporation, Calamba
- Imelda D. Dizon Lying‐In Clinic, Bamban
- Imelda Dizon Lying-in Clinic, Bamban
- Imelda's Lodge, Calbayog City
- Immaculate Concepcion Catholic School, Santa Cruz
- Immaculate Conception Parish, Tarlac City
- Immaculate Conception Parish Church, Tarlac City
- Immanuel Community Bible Church Inc.., Capas
- Inaki, Malvar
- Inarawan Elementary School, Naujan
- Inarawan National High School, Naujan
- Independent Lighthouse Baptist Church, Tarlac City
- Industrial Design and Equipment Expertise, Calamba
- Inelda - Tiglao Clinic, Tarlac City
- Ines Jr., Elpidio, Tarlac City
- Inez, Estrelita, Tarlac City
- Infant Jesus Montessori, Lucena
- Infinite Systems, Tarlac City
- Infinitea, Tarlac City
- Infinitea Nepomall Branch – Angeles City, Angeles
- InfoTAB, Lucena
- Information Section - Central Luzon Doctors' Hospital, Tarlac City
- Information, Investment Promotions and Employment Services Office - City Government of Calamba, Calamba
- Infusion, Los Baños
- Ingrid Julia R. Priela, MD, Calapan
- Inigo's Sports Center, Lucena
- Inner Source Employment Agency, Calamba
- Innove Communications Incorporated, Lipa
- Inoraguiao Elementary School, STA. Margarita
- Inoraguiao Elementary School, Santa Margarita
- Institute of Chemistry, Los Banos
- Institute of Integrated Electrical Engineers of the Philipines, Inc. - Batangas Chapter, Batangas
- Institute of Integrated Electrical Engineers of the Philipines, Inc. - Southern Cavite Chapter, Trece Martires
- Insular Health Care, Inc. - Greg Hospital, Sariaya
- Insular Health Care, Inc. - Jecson Medical Center, Capas
- Intal Calibration, Mendez
- Integrated Agro-industrial Water Systems, Mataas Na Kahoy
- Intellicare, Iba
- Intellicare, Tarlac City
- Inter Global College Foundation Incorporated, Lucena
- Inter-Global College Foundation, Inc., Lucena
- Inter-Global College Foundation, Inc., Lucena
- International Wiring Systems Philippines Corporation, Tarlac City
- International Wiring Systems Workers Union, Tarlac City
- Interword College Foundation, Inc., Tarlac City
- Ionic Sweet Water Refilling Station, Lipa
- Irament Manpower Services and Training Center, Dasmariñas
- Isdaan Fresh Catch, Gerona City
- Isla Marina Beach Resort, San Juan
- Itt Goulds Pumps (N.Y.), Calamba
- iNgine Systems, Inc., Calamba
- iPlaY, Lucena
- iSearch Plus Talent Development Center, Calapan
- ibabang iyam, Lucena
- ihaw's bbq bar, Catarman
- iiee-slc, San Pablo City
- informatics, Lucena
- itoon's shop, Victoria