Haseko

{{Short description|Japanese construction company}}

{{Use dmy dates|date=August 2017}}

{{Infobox company

|name = Haseko Corporation

|native_name = 株式会社 長谷工コーポレーション

|native_name_lang = ja

|logo = HASEKO Corporation logo02.svg

|logo_size = 160px

|type = Public (K.K)

|traded_as = {{TYO|1808}}
Nikkei 225 Component

|ISIN = JP3768600003

|founder = Takehiko Hasegawa

|foundation = {{start date and age|11|02|1937}} in Amagasaki, Japan

|hq_location_city = Shiba, Minato-ku, Tokyo 105-8507

|hq_location_country = Japan

|key_people = Noriaki Tsuji
(President)

|industry = Construction
Real Estate
Engineering

|services = {{unbulleted list|Civil engineering|Condominium construction|Real estate services|Building renovation|Management of paid care housing for the elderly}}

|revenue = {{decrease}} JPY 772.3 billion (FY 2016)

(US$ 7.1 billion) (FY 2016)

|net_income = {{increase}} JPY 58.7 billion (FY 2016)

(US$ 542.6 million) (FY 2016)

|num_employees = 6,602 (consolidated, as of March 31, 2017)

|homepage = {{Official website|http://www.haseko.co.jp/hc/english/index.html}}

|footnotes = {{cite web |url=http://www.haseko.co.jp/hc/english/profile.html |title=Corporate Profile |publisher=Haseko Corporation |access-date=September 6, 2017 |archive-date=13 September 2019 |archive-url=https://web.archive.org/web/20190913093701/http://www.haseko.co.jp/hc/english/profile.html |url-status=dead }}{{cite web |url=https://asia.nikkei.com/Company/05J1MV-E |title=Company Profile |work=Nikkei Asian Review |publisher=Nikkei Inc. |access-date=September 6, 2017 |archive-date=25 January 2018 |archive-url=https://web.archive.org/web/20180125102217/https://asia.nikkei.com/Company/05J1MV-E |url-status=dead }}}}

{{nihongo|Haseko Corporation|株式会社 長谷工コーポレーション|Kabushiki-gaisha Hasekō Kōporēshon}} is a Japanese construction company specialized in construction of condominium units. From 1968 to 2015, the company built a total of around 580,000 condominium units, which is approximately 10% of the total number of condominium units on the market in Japan.{{Cite web|url=http://www.haseko.co.jp/hc/english/group.html|title=Haseko Group Investors Information|last=|first=|date=|website=|publisher=|access-date=July 27, 2016|archive-date=15 September 2019|archive-url=https://web.archive.org/web/20190915132006/http://www.haseko.co.jp/hc/english/group.html|url-status=dead}}

The company is highly vertically integrated, with all of the lifecycle of condominium construction and maintenance handled by the company or its subsidiaries.

On October 1, 2015, Haseko Corporation was included in the Nikkei 225 stock market index.{{cite web |url=http://uk.reuters.com/article/markets-japan-stocks-nikkei/dena-haseko-to-be-included-in-nikkei-225-average-nikkei-idUKL4N11A1V620150904 |archive-url=https://web.archive.org/web/20170907035913/http://uk.reuters.com/article/markets-japan-stocks-nikkei/dena-haseko-to-be-included-in-nikkei-225-average-nikkei-idUKL4N11A1V620150904 |url-status=dead |archive-date=7 September 2017 |title=DeNA, Haseko to be included in Nikkei 225 average - Nikkei |work=Reuters |date=September 4, 2015 |access-date=September 6, 2017}}