Tesna Inc.

KOSDAQ 131970.KQ

Tesna Inc. Operating Income Margin for the year ending December 31, 2023: 17.95%

Tesna Inc. Operating Income Margin is 17.95% for the year ending December 31, 2023, a -25.81% change year over year. Operating Income Ratio is the proportion of a company's operating income to its net sales, measuring the efficiency of its core business operations in generating profits.

Tesna Inc. Operating Income Margin for the year ending December 31, 2022 was 24.19%, a -7.11% change year over year.
Tesna Inc. Operating Income Margin for the year ending December 31, 2021 was 26.04%, a 12.93% change year over year.
Tesna Inc. Operating Income Margin for the year ending December 31, 2020 was 23.06%, a -7.67% change year over year.
Tesna Inc. Operating Income Margin for the year ending December 31, 2019 was 24.98%, a -13.06% change year over year.

Key data

Date	Operating Income Margin	EBT Margin	Net Income Margin	EBITDA Margin

KOSDAQ: 131970.KQ

Tesna Inc.

CEO	Do-Won Kim
IPO Date	Oct. 22, 2013
Location	South Korea
Headquarters	72, Road 16
Employees	638
Sector	Technology
Industries Semiconductors Engineering Services Hardware & Electronics

Description

Tesna Inc. provides semiconductor testing services in South Korea. The company offers test program development, wafer probe test, final package test, backend, and turn-key services. It provides test services for various semiconductors used in mobile devices, automobiles, appliances, industrial goods, and security. The company was founded in 2002 and is headquartered in Pyeongtaek, South Korea.

Key trends

Past 5 years