Companies starting with M
- M1
- M1xchange
- M2P
- Magic Square
- Magna
- Maicoin
- MainStreet
- MAJORITY
- MakerDAO
- Mambu
- Mamo Pay
- Mandala Exchange
- ManipalCigna Health Insurance
- Manta Network
- MANTL
- Mapan
- Maple
- Mara
- Marble
- Marco
- MarginEdge
- MarketAxess Holdings
- Marqeta
- Masa
- Mastercard
- MathWallet
- Matrixport
- Maxwell
- Maxwell Health
- maykiHA
- Maza
- Mbanq
- M-DAQ
- Meanwhile
- Medi Assist
- Medilink-Global
- Megvii
- Meilleurtaux
- Melio Payments
- Mendel
- Meniga
- Mercado Bitcoin
- Mercado Pago
- Mercury
- Mergermarket
- Merkle Science
- MerQube
- Mesh Payments
- Messari
- Metaco
- Metal Pay
- Meta Pool
- MetaQuotes
- MetricStream
- Metromile
- MF Banka
- m-GURUSH
- MiBolsillo Financial Technologies
- Microblink
- MicroVenture Marketplace
- Middesk
- Mighty Finance Solutions
- Migo
- Migom Bank
- Milaap
- Miles Software
- MilliKart
- Milo
- MindBridge
- MineralTree
- Ministry Brands
- Minna Technologies
- Mint
- Mintifi
- Mintoak
- Mintpay
- minu
- Mio Tech
- Mis Cuentas
- Mission Lane
- Mitek
- MITIGA Solutions
- Mitratech
- MNT Halan
- MO
- Mobi banka
- MobiKwik
- MobileCash
- MobileCoin
- Mobile Money Guyana
- MobileXpense
- Mobiliz
- Modalku
- Model N
- Modern Treasury
- Modulr Finance
- Mogo
- Moin
- Moka
- Mollie
- Molo
- MoMo
- Monarch
- Moneris
- Monerium
- Monese
- Moneybox
- Moneyfarm
- MoneyFellows
- Money Forward
- MoneyGram
- MoneyHero
- Moneyhub Enterprise
- Moneylion
- MoneyMax
- MoneyMe
- MoneySmart
- MoneyTap
- Money View
- MONI
- Mono
- monobank
- Monument
- Monzo
- Moody's
- Mooncard
- Moonfare
- MoonPay
- Moove
- Morningstar
- Morpheus
- Mosaic
- Mosaic
- Moss
- MOVii
- Mozper
- M-PAY
- mPokket Financial Services
- MPOWER Financing
- MProfit
- MSCI
- mTOMADY
- Muhecash
- Mukuru
- Mulberry
- Multinet Up
- Multipl
- Multiplier
- Multy
- MX
- MyCash
- MyCointainer
- MyFatoorah
- MyFeda
- myGini
- MyMoneyMantra
- MyMusicTaste
- MYOB
- Myos
- Mypinpad
- My Small Placement