Hello,
I´m BaxterV and I´m making a new (and updated from others) overview of all Super Sentai Series. I will break them down what series are done and what every translator has done. The series overview has still to be done. Later on I may considor doing something similar with Kamen Rider.
All thanks go to the great translator, whatever they did. Every episode counts and makes up for a part. All the information comes from other sites. Small shorts and toy comercials will not be listed.
And of course a lot of people work together in a network. If one drops this another will pick it up. Same goes for series that still need subbing or the newest series. (Mostly) They don't try to compete, they just hope that SOMEONE does it. Whoever it is.
All the names are put here as they are listed on the wikia. If wrong then please say it (In detail, it's hard to find in such a text). Also thanks to Bunnyhat, who covered 95% of all raws (she ripped them from TV and DVD/Blu-Ray to upload it for others to translate it).

MegaBeastEmpire -
Himitsu Sentai Goranger – The Bomb Hurricane
Battle Fever J 1-7 (Dropped)

Æsir -
GoGo Sentai Boukenger – 1-4  (Dropped)
GoGo Sentai Boukenger – DVD 1 Extras

Love & Care -
J.A.K.Q. Dengekitai - 1-5, 23 (Dropped)
Kousoku Sentai Turboranger - 1-7 (Dropped)
Kousoku Sentai Turboranger the Movie (+ Movie Trailer)

MillionFold Curiosity Fansubs (MFC) -
Kagaku Sentai Dynaman - 1-36 (Ongoing)
Seijuu Sentai Gingaman vs. Megaranger
Seijuu Sentai Gingaman - 1-50 (Completed)
Seijuu Sentai Gingaman vs. Megaranger
Gekisou Sentai Carranger vs. Ohranger
Tensou Sentai Goseiger - 1-50 (Completed)
Tensou Sentai Goseiger vs. Shinkenger: Epic on Ginmaku
Tensou Sentai Goseiger: Epic on the Movie
Come Back! Tensou Sentai Goseiger: Last Epic - The Gosei Angels are National Icons!?

Notes: Ohranger torrent may not be seeded. Shout announced a DVD set, MFC said they will not keep the torrent alive because they want to respect Shout ('We will be retiring the Ohranger torrents from the internet out of respect to Shout.'

Harorangers -
Gekisou Sentai Carranger - 1-48
Tokumei Sentai Go-Busters - 1 (Dropped)
Ninpu Sentai Hurricaneger - 1 (Dropped)

Rampagesubs -
Himitsu Sentai Gorenger - 1-56 (Ongoing)

Grown Ups In Spandex (G.U.I.S.) -
J.A.K.Q. Dengekitai - 1 (Dropped)
Battle Fever J - 1 (Dropped)
Choudenshi Bioman 1-51 (Completed)
Choudenshi Bioman Movie
Dengeki Sentai Changeman - 1-9 (Ongoing)
Dengeki Sentai Changeman: The Movie
Choushinsei Flashman - 1-9 (Ongoing)
Choushinsei Flashman: The Movie
Hikari Sentai Maskman - 1-51 (Finished)
Hikari Sentai Maskman Movie (+ Trailer)
Choujuu Sentai Liveman - 1-49 (Completed)
Chikyuu Sentai Fiveman - 1-12 (Listed as ongoing)
Choujin Sentai Jetman - 1-51 (Completed)
Toei TV Hero Encyclopedia (Jetman Movie-ish)
Kaizoku Sentai Gokaiger - 1-26 (Dropped)

Honorable Metion:
Kyoryu Sentai Zyuranger - (Missing the torrent download)
Ninja Sentai Kakuranger - (Missing the torrent download)

Gao Soul Forever -
Taiyo Sentai Sun Vulcan - 1-50 (Completed)
Taiyo Sentai Sun Vulcan Movie
Hyakujuu Sentai Gaoranger - 1-51 (Completed)
Hyakujuu Sentai Gaoranger Super Video: Showdown! Gaoranger vs. GaoSilver
Hyakujuu Sentai Gaoranger: The Fire Mountain Roars
Ninpu Sentai Hurricaneger vs. Gaoranger
Gekisou Sentai Carranger vs. Ohranger
Denji Sentai Megaranger vs. Carranger
Seijuu Sentai Gingaman vs. Megaranger
Kyukyu Sentai GoGoFive vs. Gingaman
Bakuryuu Sentai Abaranger vs. Hurricaneger

Notes: Also the two gaoranger movie/specials are listed a litte bit different. So I'm not 100% Sure about it. On his page you can find a pack with a lot of Super Sentai VS in it. Which include these 7 VS films.

Hikari Senshi -

Notes: Senshi worked together with multiple others like GUIS. But all their files are gone so just a honorable mention to this guy/group.

Midnight Crew Subs -
Tokusou Sentai Dekaranger vs. Abaranger (Together with Over-Time)
Bakuryuu Sentai Abaranger - 1-7
Kaizoku Sentai Gokaiger vs. Uchuu Keiji Gavan: The Movie (Together with Over-Time)

Notes: Same thing as Senshi, worked together for some stuff.

TV-Nihon -
Gosei Sentai Dairanger the Movie
Denji Sentai Megaranger - 1-51 (Completed)
Mirai Sentai Timeranger - 1-15 (Ongoing)
Tokusou Sentai Dekaranger - 1-50 (Completed)
Tokusou Sentai Dekaranger: 10 Years After
Tokusou Sentai Dekaranger the Movie: Full Blast Action
Tokusou Sentai Dekaranger vs. Abaranger
Mahou Sentai Magiranger - 1-49 (Completed)
Mahou Sentai Magiranger the Movie: Bride of Infershia
GoGo Sentai Boukenger - 1-49 (Completed)
GoGo Sentai Boukenger The Movie: The Greatest Precious
GoGo Sentai Boukenger vs. Super Sentai
Juken Sentai Gekiranger - 1-49 (Completed)
Juken Sentai Gekiranger: Gyun-Gyun! Fist Sage Great Athletic Meet
Juken Sentai Gekiranger vs. Boukenger
Engine Sentai Go-Onger - 1-50 (Completed)
Engine Sentai Go-Onger vs. Gekiranger
Engine Sentai Go-Onger: Boom Boom! Bang Bang! GekijoBang!!
Engine Sentai Go-Onger: Seminar dayo! Zenin GO-ON!! Or Engine Sentai Go-Onger: Bom Bom! Bom Bom! Net de Bong! (Listed just as 'Special')
Samurai Sentai Shinkenger - 1-49 (Completed)
Samurai Sentai Shinkenger vs. Go-Onger: GinmakuBang!!
Samurai Sentai Shinkenger the Movie: The Fateful War
Kamen Rider Decade: World of Shinkenger
The Return of Samurai Sentai Shinkenger: Special Act
Tensou Sentai Goseiger - 1-50 (Completed)
Tensou Sentai Goseiger vs. Shinkenger: Epic on Ginmaku
Tensou Sentai Goseiger: Epic on the Movie
Come Back! Tensou Sentai Goseiger: Last Epic - The Gosei Angels are National Icons!?
Kaizoku Sentai Gokaiger - 1-51 (Completed)
Kaizoku Sentai Gokaiger vs. Uchuu Keiji Gavan: The Movie
Gokaiger Goseiger Super Sentai 199 Hero Great Battle
Kaizoku Sentai Gokaiger the Movie: The Flying Ghost Ship
Kaizoku Sentai Gokaiger: Let's Do This Goldenly! Roughly! 36 Round Gokai Change!
Tokumei Sentai Go-Busters - 1-50 (Completed)
Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie
Tokumei Sentai Go-Busters Returns vs. Dobutsu Sentai Go-Busters
Tokumei Sentai Go-Busters the Movie: Protect the Tokyo Enetower!
Hikonin Sentai Akibaranger 1-13 (Completed)
Zyuden Sentai Kyoryuger - 1-48 (Completed)
Zyuden Sentai Kyoryuger Returns: 100 Years After
Zyuden Sentai Kyoryuger vs. Go-Busters: Dinosaur Great Battle! Farewell, Eternal Friends
Hikonin Sentai Akibaranger S2 1-13 (Completed)
Ressha Sentai ToQger - 1-47 (Completed)
Ressha Sentai ToQger Vs. Kamen Rider Gaim Spring Vacation Combining Special
Ressha Sentai ToQger Returns: Super ToQ 7gou of Dreams
Ressha Sentai ToQger DVD special: Farewell, Ticket! The Wasteland Super ToQ Battle!
Ressha Sentai ToQger vs. Kyoryuger: The Movie
Ressha Sentai ToQger vs. Kyoryuger: The Movie
Shuriken Sentai Ninninger - 1-47 (Completed)
Shuriken Sentai Ninninger The Movie: The Dinosaur Lord's Splendid Ninja Scroll!
Shuriken Sentai Ninninger vs. ToQger The Movie: Ninjas in Wonderland
Come Back! Shuriken Sentai Ninninger: Ninnin Girls vs. Boys FINAL WARS
Shuriken Sentai Ninninger Vs. Kamen Rider Drive Spring Vacation One-Hour Combining Special OR Shuriken Sentai Ninninger: AkaNinger vs. StarNinger Hundred Nin Battle! (Listed just as 'Special')
Doubutsu Sentai Zyuohger - 1-48 (Completed)
Doubutsu Sentai Zyuohger the Movie: The Heart Pounding Circus Panic

Notes: TV Nihon sure wins the 'subbing war'. They do a lot of 00' and 10' stuff, but the older stuff they don't care about all that much.

Over-Time -
Mirai Sentai Timeranger - 1-30 (Ongoing)
Ninpu Sentai Hurricaneger: 10 Years After
Tokusou Sentai Dekaranger - 1-18 (Ongoing)
Tokusou Sentai Dekaranger: 10 Years After
Samurai Sentai Shinkenger - 1-49 (Completed)
Samurai Sentai Shinkenger the Movie: The Fateful War
Kaizoku Sentai Gokaiger - 1-51 (Completed)
Kaizoku Sentai Gokaiger the Movie: The Flying Ghost Ship
Kaizoku Sentai Gokaiger vs. Uchuu Keiji Gavan: The Movie
Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie
Gokaiger Goseiger Super Sentai 199 Hero Great Battle
Tokumei Sentai Go-Busters - 1-50 (Completed)
Tokumei Sentai Go-Busters Returns vs. Dobutsu Sentai Go-Busters
Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie
Tokumei Sentai Go-Busters the Movie: Protect the Tokyo Enetower!
Tokumei Sentai Go-Busters vs. Beet Buster vs. J
Hikonin Sentai Akibaranger 1-13 (Finished)
Zyuden Sentai Kyoryuger - 1-48 (Completed)
Zyuden Sentai Kyoryuger Returns: 100 Years After
Zyuden Sentai Kyoryuger: Gaburincho of Music
Zyuden Sentai Kyoryuger vs. Go-Busters: Dinosaur Great Battle! Farewell, Eternal Friends
Hikonin Sentai Akibaranger S2 1-13 (Finished)
Ressha Sentai ToQger - 1-47 (Completed)
Ressha Sentai ToQger the Movie: Galaxy Line SOS
Ressha Sentai ToQger vs. Kyoryuger: The Movie
Ressha Sentai ToQger Returns: Super ToQ 7gou of Dreams
Ressha Sentai ToQger Vs. Kamen Rider Gaim Spring Vacation Combining Special
Shuriken Sentai Ninninger - 1-47 (Completed)
Shuriken Sentai Ninninger The Movie: The Dinosaur Lord's Splendid Ninja Scroll!
Shuriken Sentai Ninninger vs. ToQger The Movie: Ninjas in Wonderland
Shuriken Sentai Ninninger Vs. Kamen Rider Drive Spring Vacation One-Hour Combining Special
Doubutsu Sentai Zyuohger - 1-48 (Completed)


Nemet -
Battle Fever J 1-52 (Completed)

Notes: Subs ripped from Hawaii Broadcast, the actual maker doesn't even speak Japanese. So there may be mistakes.

Free Joker - Special
GoGo Sentai Boukenger - 1-39 (Dropped/Inactive)
GoGo Sentai Boukenger The Movie: The Greatest Precious
Gokaiger Goseiger Super Sentai 199 Hero Great Battle
Kaizoku Sentai Gokaiger - 1-51 (Completed)
Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie
Kaizoku Sentai Gokaiger vs. Uchuu Keiji Gavan: The Movie
Kaizoku Sentai Gokaiger the Movie: The Flying Ghost Ship
Tokumei Sentai Go-Busters - 1-50 (Completed)
Tokumei Sentai Go-Busters Returns vs. Dobutsu Sentai Go-Busters
Tokumei Sentai Go-Busters the Movie: Protect the Tokyo Enetower!
Tokumei Sentai Go-Busters vs. Beet Buster vs. J
Zyuden Sentai Kyoryuger - 1-12 (Dropped)
Ressha Sentai ToQger Vs. Kamen Rider Gaim Spring Vacation Combining Special

Notes: These are 'Recycled Subs'. They release a file with multiple tracks, from Over-Time and TV-nihon, with colours and without the song translations.
So there not owner just better providers, there downloads are at MEGA which is very convinient.

DeltaSubs -
Himitsu Sentai Gorenger - 1-28 (Dropped)

Notes: Dropped, picked up by others.

Anotherimaginationstation -
Kyukyu Sentai GoGoFive - 1-50 (Completed)
Kyukyu Sentai GoGoFive vs. Gingaman
Kyukyu Sentai GoGoFive: Sudden Shock! A New Warrior
Bakuryuu Sentai Abaranger - 1-50 (Completed)
Bakuryuu Sentai Abaranger vs. Hurricaneger
Bakuryuu Sentai Abaranger: Abare Summer is Freezing!
Tokusou Sentai Dekaranger vs. Abaranger
Zyuden Sentai Kyoryuger vs. Go-Busters: Dinosaur Great Battle! Farewell, Eternal Friends

Go-Anonger -
Engine Sentai Go-Onger - 1-50 (Completed)
Engine Sentai Go-Onger: Bom Bom! Bom Bom! Net de Bong!!
Engine Sentai Go-Onger: Seminar dayo! Zenin GO-ON!!
Engine Sentai Go-Onger: Boom Boom! Bang Bang! GekijoBang!!
Engine Sentai Go-Onger vs. Gekiranger
Samurai Sentai Shinkenger vs. Go-Onger: GinmakuBang!!

Notes: Recycled Subs. Also the making of the Go-Onger Movie is available, seems pretty funny to me. Pretty nice they do Go-Onger. One of the less known ones.

GekiKnight -
Juken Sentai Gekiranger - 1-49 (Completed)

Notes: Recycled Subs.

ShinkenAnon -
Mahou Sentai Magiranger - 1-24 (Dropped)
Samurai Sentai Shinkenger - 1-32 (Dropped)
Samurai Sentai Shinkenger the Movie: The Fateful War

Notes: Recycled Subs. Inactive. But props to them doing Shinkenger. That's less popular.

MEGAANON -
Denji Sentai Megaranger - 1-51 (Completed)
Tensou Sentai Goseiger - 1-50 (Completed)

Notes: Recycled Subs. Inactive. Zuyranger interview available. Goseiger and Megaranger together with MillionFold Curiosity.

Tinyhenshinsubs -
Mahou Sentai Magiranger - 1-49 (Completed)
Mahou Sentai Magiranger the Movie: Bride of Infershia

Skewed Translations -
Ninpu Sentai Hurricaneger - 1-28 (Dropped)
Ninpu Sentai Hurricaneger: Shushuuto the Movie

Notes: When they left they gave people the advise to visit Shushutto Scrubs.

Shushutto Scrubs -
Ninpu Sentai Hurricaneger - 1-51 (Completed)
Ninpu Sentai Hurricaneger vs. Gaoranger
Ninpu Sentai Hurricaneger: Shushuuto the Movie

Notes: Recycled Subs. Available at MEGA so easy stuff here. https://twitter.com/shushuttoscrubs/.

555Reloaded -
Juken Sentai Gekiranger - 1-11 (Dropped)
Juken Sentai Gekiranger: Nei-Nei! Ho-Ho! Hong Kong Great Deciding Match
Juken Sentai Gekiranger vs. Boukenger

Notes: Recycled Subs. Inactive.

Goggle V Anon -
Dai Sentai Goggle V - 1 (Dropped)

Notes: Recycled Subs. Inactive.

GoseiAnongel -
Tensou Sentai Goseiger - 1-2 (Dropped)
Tensou Sentai Goseiger: Epic on the Movie

Notes: Recycled Subs. Inactive.

CureCom Subs -
Zyuden Sentai Kyoryuger - 7 (Dropped)