We are a neo-banking platform that is fast-changing the fundamentals of how businesses do banking! Ever since our conception, we have been proactively enabling businesses to manage their finances effectively.
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Our Product Suite
India’s largest business banking platform for SMEs
We are a bunch of self-starters who’re reimagining business banking Passionate at heart, we drive impact by synergizing with each other’s forces & having fun while we are at it
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They are best at what they do, just like us
We're proud to be backed by some of the best global VC funds who believe in our vision.
Open at a glance
We’ve crossed great milestones in our FinTech journey.
May 2017
Open set foot in the Fintech world
August 2017
Bagged our 1st partnership with ICICI Bank, followed by Yes Bank & Kotak
December 2017
Launched our 1st private beta in partnership with Kotak Bank
April 2018
Signed our 1st commercial partnership for payment accounts with Kotak & Yes Bank
May 2018
Raised $2M in Pre Series A from leading VC funds & Yes Bank
July 2018
Acquired 3000 businesses within 3 months of launch
October 2018
Listed by CB Insights in '60 global fintechs disrupting traditional banking'
December 2018
Processed over $1B in transactions
Feb 2019
Raised $5 million in Series A from 3one4 Capital, Beenext & Speedinvest
June 2019
Raised $30 million in Series B from Tiger Global, Tanglin Venture Partners, 3one4 Capital, Speedinvest & AngelList Syndicate
July 2019
Announced our VISA partnership
Aug 2019
Grew our tribe to 100 Openers
Sep 2019
Got PCI DSS compliant
Oct 2019
Shifted to Open HQ of 55,000 sqft
Nov 2019
Launched Founder One Card for SMEs & Startups
Nov 2019
Featured in 2019 Fintech 100 by H2 Ventures & KPMG
Feb 2020
Processed $11+ B in transactions
Mar 2020
Powered 4,50,000 Businesses
April 2020
Launched International Payments
September 2020
Launches Founder One Card
October 2020
Launches UPI AutoPay in collaboration with NPCI
January 2021
Most Innovative Digital Bank by IAMAI
February 2021
Acquires Optobizz,
Powers 1 Million+ SMEs,
A part of top 5 Emerging Digital Banking Startups
March 2021
Launches OpenBook
April 2021
Among the top 5 startups in APAC for the very first VISA accelerator program
May 2021
Celebrated 4 glorious years with an extended family of 400+ Openers
September 2021
Powers 2 Million SMEs, processes over $24 Billion in annual transactions
October 2021
Raised $100 Million as Series C funding led by Temasek, Google, SBI Investments (Japan), 3One4 Capital & Tiger Global Management.
May 2022
Becomes India's100th Unicorn with Series D funding led by IIFL, Temasek, 3one4 Capital and Tiger Global Management.