A List of Slot Machine Manufacturers (The Top 10)

Where can you find a list of slot machine manufacturers in 2022?

A lot of companies that have a hand in developing slot machines into form of entertainment we enjoy today. Too many, in fact, to list them all. Below is a list of major slot companies in the slot machine manufacturing industry right now.




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1- A C Coin Slots (Now Closed)

A company that originated just outside the city limits of Atlantic City in 1978. A C Coin Slots opened up an office in Las Vegas in the 1990’s. This one time small slots manufacturer has gone on to produce the famous Slotto machine and favorites such as Monster Mash and King of the Grill.

2- Aristocrat Slots

One of the largest slot machine manufacturers in the world is Aristocrat Slots. This Australia produces 90% of the slots in it’s home country. The most popluar Aristocrat slot machines are Queen of the Nile, Dolphin Treasure, 50 Lions and Penguin Pays.

3 – Atronic Slots

A German based company founded in 1993, Atronic Gaming Company sells to countries across the globe. Grand Masters and Big Boys Toys are two of the most popular game produced by this slot manufacturer.

4- Bally Slots

Probably the name when it comes to slots, Bally Gaming is clearly identified as a major player in the casino industry. Bally’s makes some of the most popular slots on the market. These include Blazing Sevens, Playboy Slots and Saturday Night Live slots.

5- IGT Slots

International Game Technology is the largest slot manufacturer on the planet. The first company to use a random number generator (RNG), IGT produces theWheel of Fortune Slots, The Price is Right, Family Feud and Jeopardy among others.

6- Konami Slots

A premier manufacturer of video and arcade games, Konami is a relative newcomer to the slot machine party. After their inital success with the Rocky slot machine, they kept producing hit after hit with such games as Cash Inferno, Aloha Gold, Atlantic Treasure and Money in the Bank.

7- Mikohn Slots

Begining in 1993, this Las Vegas based company has made a name for itself by taking popluar board games and creating slot machines that were build around that theme. Yahtze, Clue, Battleship and Ripley’s Believe It Or Not are among the most famous of the slot machines produced by Mikohn Slots.

8- Shuffle Master

Know for producing the automatic card shuffling machines you see at the blackjack table, Shuffle Master did not get into slot machine production until the late 1990’s. Their first big success was the Three Stooges Slot Machine. Recent well known offerings include Let’s Make a Deal and Budweiser Slots.

9- Sigma Slots

Started in the l980’s in Tokyo, Japan, Sigma Slots later relocated to Las Vegas. Known for user friendly games, Sigma is the producer of Treasure Tunnel, Big Mouth Bass and Easy Rich slot machines. Sigma is also a well know producer ofvideo poker machines.

10- WMS Gaming Slots

WMS Gaming is another company that started out in another industry before they began manufacturing slot machines. The company originally started out making pinball machines. A move was later made into video games and then finally into slot machine production. Two very popluar slot machines, Reel ’em In and Monopoly are made by WMS Gaming.

List of Slot Machine Manufacturers