As filed with the Securities and Exchange Commission on May 1, 2020 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☐ SHELL COMPANY REPORT PURSUANT TO ...

Financial Data and Key Metrics Changes - In Q4 2019, revenues reached $374.7 million, an increase of 9.8% year-on-year, primarily driven by higher sales volumes of cement, concrete, and precast products [20] - For the full year 2019, revenues increased by 10.3%, while gross profit rose by 4.3% [21] - Consolidated EBITDA for Q4 2019 was PEN 100.9 million, a 10.9% increase compared to Q4 2018, and for the full year, it reached PEN 400.3 million, a 7.7% increase from 2018 [21][29] - Gross margin decreased by 4.1 percentage points in Q4 2019 compared to the same period last year, mainly due to higher transportation costs [24] Business Line Data and Key Metrics Changes - Cement, concrete, and precast sales increased by 10.1% in Q4 2019 compared to Q4 2018, driven by higher sales volume and average prices [23] - Concrete sales saw a 20.4% increase in Q4 2019 compared to the same quarter in 2018, reflecting strong demand from infrastructure and small to medium-sized projects [26] - Precast sales increased by 42.6% in Q4 2019 compared to Q4 2018, with gross margin improving significantly due to a focus on higher-margin products [27] Market Data and Key Metrics Changes - The increase in non-bagged cement products accounted for 42% of the overall increase in cement, concrete, and block sales in 2019, indicating a shift in market dynamics [8] - The agriculture sector, particularly avocados and blueberries, contributed to increased disposable income and self-construction activities, positively impacting sales [7] Company Strategy and Development Direction - The company is focused on a cultural transformation and has defined a new purpose to align its identity and strengthen stakeholder commitment [15][16] - Digitalization initiatives are underway to enhance customer experience and improve operational efficiency through various platforms for order tracking and business management [17][18] - The long-term vision includes becoming a building solutions company, with a strategic emphasis on value-added products despite potential margin contraction [12][30] Management's Comments on Operating Environment and Future Outlook - Management anticipates a revenue growth of 5% to 6% for 2020, with reconstruction projects expected to accelerate due to government initiatives [32] - The logistics issues related to transportation costs are expected to diminish by Q3 2020, which should positively impact margins [50][54] - The company aims to achieve an EBITDA margin close to 30% in 2020, driven by operational efficiencies and increased production capacity [38][60] Other Important Information - The company plans to invest approximately $30 million in capital expenditures for 2020, primarily for maintenance [62] - A new silo is under construction in Piura to reduce transportation costs and improve operational efficiency [11] Q&A Session Summary Question: Outlook for volumes and total revenue in 2020 - Management expects a base scenario of around 5% to 6% revenue growth, with reconstruction projects likely to accelerate [32] Question: Price weakness in cement - Management indicated that cement prices may remain stable or slightly higher than the previous year [34] Question: EBITDA margin expectations for 2020 - Management anticipates reaching close to a 30% EBITDA margin, with improvements expected as logistics issues are resolved [38][60] Question: Logistics costs and clinker production - The need for specific silos for clinker storage has impacted logistics costs, but this issue is expected to be resolved by Q3 2020 [40][50] Question: Margins on ready-mix products - Management confirmed that EBITDA margins for the ready-mix business should stabilize between 10% and 13% [42] Question: CapEx guidance for 2020 - The estimated CapEx for 2020 is around $30 million, primarily for maintenance [62] Question: Energy costs and efficiency - Management is still working on improving efficiency in energy costs, with minor savings observed [65]

Cementos Pacasmayo SAA (NYSE:CPAC) Q3 2019 Earnings Conference Call October 24, 2019 11:30 AM ET Company Participants Claudia Bustamante - Head, IR Humberto Nadal - CEO & Director Manuel Ferreyros - CFO and VP, Administration & Finance Conference Call Participants Andres Soto - Santander Ramon Obeso - Scotiabank Juan Brosset - CrediCorp Capital Tunde Ojo - Harding Loevner Sebastián Montoya - Compass Group Lucia Calvo Perez - LarrainVial Operator Ladies and gentlemen, good day, and welcome to Pacasmayo's Thi ...

Cementos Pacasmayo S.A.A. (NYSE:CPAC) Q1 2019 Results Earnings Conference Call April 30, 2019 11:30 AM ET Company Participants Claudia Bustamante – Investor Relations Manager Humberto Nadal – Chief Executive Officer Manuel Ferreyros – Chief Financial Officer Conference Call Participants Andres Soto – Santander Daniel Sasson – Itau Mauricio Serna – UBS Tunde Ojo – Harding Loevner Operator Good day, ladies and gentlemen, and welcome to Pacasmayo's First Quarter 2019 Earnings Conference Call. At this time all ...

As filed with the Securities and Exchange Commission on April 30, 2019 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☐ SHELL COMPANY REPORT PURSUANT ...

Cementos Pacasmayo (NYSE:CPAC) Q4 2018 Earnings Conference Call February 12, 2019 11:00 AM ET Company Participants Claudia Bustamante - Head, IR Humberto Nadal - CEO Manuel Ferreyros - CFO Conference Call Participants Andres Soto - Santander Daniel Sasson - Itaú BBA Vanessa Quiroga - Credit Suisse Froylan Mendez - JPMorgan Babatunde Ojo - Harding Loevner Francisco Suarez - Scotiabank Raul Jacob - CrediCorp Capital Operator Good day, ladies and gentlemen. Welcome to the Pacasmayo's Fourth Quarter 2018 Earnin ...