2021 sales ( non-consolidated / consolidated ) have been released

2021 sales ( non-consolidated / consolidated ) have been released


We have updated the sales of the company profile with the latest information.


Sales Transition

We are the top share manufacturer in Japan of exhaust gas purification catalysts for automobiles that protect the environment. Among multiple choices for the electrification of automobiles, we are contributing to the creation of optimal systems such as fuel cell electric vehicles (FCEV), electric vehicles (EV), and hybrid vehicles (HEV). We are a company that flexibly responds to changing times and advances technology from various angles.



Renewed the sponsorship contract with Alpine Snowboarder Tsubaki Miki


Thank you for your continued support for Tsubaki Miki.

We are pleased to inform you that the contract for Tsubaki Miki (19 years old) to belong to our company has been agreed in the 2022-23 season.

From this season, we have signed a contract with WIN AGENT Co., Ltd. (Shinagawa-ku, Tokyo), which manages Tsubaki Miki.


Tsubaki Miki


■ Date of birth
June 1, 2003

■ Height / weight
173cm ・ 69kg

■ Competition
Snowboard alpine

SAJ strengthening designated player S rank
Representative from Japan (2017-)

■ Birthplace
Kakegawa City, Shizuoka Prefecture

■ Blood type
Type A

■ Career
・ World Junior Championships PGS (Parallel Giant Slalom), PS (Parallel Slalom), TEAM PS (Mixed Parallel Slalom) Won all categories and achieved the Triple Crown.
・ WORLD CUP 2021-2022 PS (Parallel Slalom) 2nd in Season ranking (First season TOP3)
・ FIS SNOWBOARD WORLD CUP PS (Parallel Slalom) Winner, PGS (Parallel Giant Slalom) runner-up
・ Participated Beijing 2022 Winter Olympics

・ FIS SNOWBOARD WORLD CUP PS (Parallel Slalom) runner-up
・ FIS SNOWBOARD WORLD CUP PS (Parallel Slalom) best 4
・ European Championship PGS (Parallel Giant Slalom) Winner

・ World Junior Championships PGS (Parallel Giant Slalom) ・ PS (Parallel Slalom) Runner-up
・ The youngest champion in history in the 25th All Japan Championship series of Snowboard Parallel
・ 18-19 FIS Snowboard World Cup parallel events, the youngest ever listing

・ Conclude a sponsorship contract between Cataler Corporation

Thank you for your continued support of Tsubaki Miki!



▼ Tsubaki cheering party



55th anniversary of foundation

55th anniversary of foundation


Cataler Corporation celebrated its 55th anniversary on May 8, this year. We would like to express our sincere gratitude for our customers and business partners who have always support and cooperation with us.


Our company was established on May 8, 1967, when the technology for exhaust gas purification has not yet been established in the world, for the purpose of developing and producing exhaust gas purification products. Since then, we have been able to expand our business to the extent that we have offices in nine countries, including Japan, with the support of local people.


At the 55th anniversary of our founding, we would like to express our gratitude again to those who have taken care of us in our business development. In addition, we aim to be the “most beloved company in the city” and will continue to contribute to the development of the region.



Announcement of Closed office for Holiday

Announcement of Closed office for Holiday



We would like to announce that please be informed that we will closed for our holiday from April 30th 2022 to May 8th 2022.


Regarding your incoming email or inquiry during these holidays, we will response them after May 9th.


We apologize for any inconvenience this may cause you and appreciate your understanding.

Thank you very much for the continuous business with us.



Tsubaki Miki achieves 3 crowns in the Snowboard World Junior Championships


For details, please see here (Tsubaki cheering party special site).



The Tsubaki cheering party site is operated by Cataler, a company belonging to Tsubaki Miki, the representative of Japan for alpine snowboarding.




Tsubaki won gold medal as the youngest in the history of women’s alpine snowboard!


Tsubaki Miki, who belongs to our company won the gold medal at the youngest age of 18 in the snowboard parallel at “FIS SNOWBOARD WORLD CUP Women’s Parallel Slalom” held at Piancavallo (Italy) on March 12th, 2022.


get 1st in the world is my goal; but not just a dream”

This victory that proved her progress towards her goal from her childhood.


Comment from Tsubaki Miki

I was able to win the parallel slalom at the World Cup in Piancavallo (Italy). I am grateful to all the catalers and sponsors who supported me, everyone who supported me, all the players of the Japan team who practiced with me, and all the players from each country. Thank you everyone!

When it was decided to advance to the big final, various thoughts ran through my heart, such as the support I received from everyone and my experiences including the Olympics. They made me feel strongly that “I’m here to go one step further, I’ve come to win” and it made me stay calm..

It is a great honor for me to be able to win the championship with Julie, who is ranked number one in this event, and to be on the podium with Ramona, who previously gave me the word “stay strong”. I think this experience will be my encouragement.

The race is really fun and there are many challenges as a player, so I will do my best to evolve step by step from now on. Thank you!



Tsubaki Miki Profile


Date of Birth: June 1, 2003

Affiliation: CATALER / Kakegawa City, Shizuoka Prefecture



21-22 Overall 4th place * As of March 13, 2022

20-21 Overall 7th

19-20 Overall 22nd

18-19 Overall 45th










2022 New Year Greeting from our President Sunakawa


January 5, 2021, President Hiroaki Sunakawa gave a New Year’s greetings to employees at the first day assembly held at Cataler Headquarter. The summary is as follows.


≪ Looking back on 2020 ≫


In 2021, we received the “Quality Control Excellence Award” and “Project Award” from Toyota Motor Corporation, and the “Quality Excellence Award” from Hino Motors, SUBARU, and Yamaha Motor. In addition, we have received various awards from our customers at our overseas bases.

In terms of production, we have been affected by the spread of the new coronavirus infection from two years ago. From the beginning of the year, we have established a 24-hour operation system with 4 groups 8 hours shits, recommended employees to take holidays due to customer production cuts, and made production adjustments by changing the company calendar. At overseas bases, production establishment and introduction of new equipment have resumed, and the production-related departments have responded flexibly and promptly.

As for the prevention of new corona infection, we were the first to start vaccination in the workplace and completed two vaccinations to many people including employees and their families. It was a quick inoculation in the workplace, which was realized by the understanding and efforts of medical personnel including related departments.

In addition, in the work style reform, we have expanded the operation of full flex and telecommuting, enhanced support for injured and reinstated people, and are preparing for the establishment of a personnel system after retirement age and a selective welfare system for operation from the next fiscal year onward.


≪2022 Initiatives≫


The global company policy for 2022 was discussed in last December, and the outline was almost decided. We will carry out activities with 11 themes such as DX and carbon neutral promotion, sales expansion, profit reform, and strengthening of quality assurance system.

And this year, a global sports competition will be held. Tsubaki Miki, who we has been cheer for a long time as a comrade who fights in the world, is scheduled to participate. Let’s support Miki who is flapping “From Kakegawa to the world” with us, Cataler.



Even in Corona, we have promoted hygiene management in the workplace where all employees can work with peace of mind. Although the number of infected people is decreasing in Japan, it is still expanding overseas, and the existence of mutant strains cannot be ignored. We are planning a third vaccination in the company, but please be very careful in order to stay alert and protect yourself, your family and friends regardless of whether or not you have been vaccinated.

Regarding traffic safety, as a person who works for a company that plays a part in the automobile industry, please hold the steering wheel not only to prevent traffic accidents but also to drive as a model for the local people.

I wish you all a safe, healthy, cheerful, fun and positive approach to this year, and hope that you and your family will have a fruitful and good year.



Announcement of the New Year‘s Holiday


We would like to announce that please be informed that we will closed for our New Year‘s Holiday from December 26th 2021 to January 4th 2022.

Regarding your incoming email or inquiry during these holidays, we will response them after January 5th.


We apologize for any inconvenience this may cause you and appreciate your understanding.


Thank you very much for the continuous business with us.



Tsubaki Miki wins silver medal at World Cup Women’s Parallel Slalom



Tsubaki Miki (18years, kakegawa-city Shizuoka prefecture) who belongs to our company participated in “FIS SNOWBOARD WORLD CUP” held in Bannoye (Russia) on December 12, 2021 and won her first podium with second place at the Snowboard World Cup.


Click here for details


Miki Tsubaki World Cup First Podium PS (Parallel Slalom) 2nd Place | Tsubaki Cheering Party




Notice of temporary closure due to the influence of Covid-19, etc.


We will be closed as follows in order to respond to fluctuations in the number of production due to the influence of Covid-19 etc.


・ October 8th (Friday)

・ October 30th (Saturday)


We apologize for any inconvenience this may cause you and appreciate your understanding.

Thank you very much for the continuous business with us.


▶Company calendar




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