Ellen Berg, also known as Ellen Berg Tollbom, is a singer, songwriter and vocal producer from Sweden.

As a songwriter, she's signed with EKKO Music Rights.

She's also part of songwriting duo "Sunshine" with fellow Swedish songwriter and producer Cazzi Opeia (Moa Anna Maria Carlebecker).

  • Ellen Berg's instagram: Instagram Icon.png
  • Sunshine's instagram: Instagram Icon.png

She also frequently writes with Swedish producing duo "Moonshine" (Ludvig Evers & Jonatan Gusmark).

Ellen Berg's KOMCA ID number: Z0503723 (as Ellen Annie Beata Berg Tollbom)

Ellen Berg grew up in a bonafide music family with a jazz-playing father and a singer and instrumentalist mother. Over the years Ellen has developed her skills as songwriter and she has steadily built her network around the globe by collaborating with many top writers and music producers.
Now in heavy demand as hit songwriter, either solo or as member of supreme songwriting duo Sunshine (together with Cazzi Opeia), Ellen is widely known for her melodious songwriting style topped with with great, meaningful lyrics and catchy punchlines as well as her truly brilliant vocal and vocal production skills. International top acts like BTS, ITZY, Red Velvet, Jonghyun, GWSN, AleXa are just a fraction of artists who have enjoyed Ellen’s exceptional songwriting talents. This has earned her an array of international No. 1 and Top 5 hits, multimillion sales and downloads over 1,5 billion streams.

Contribution to LOONA's discography[]

Indicates single
ABC EKKO Music Rights affiliated
Year Song Composer Arranger Lyrics Other
2020 "Why Not?"
2021 Be Honest
Song Lyrics Composer Arranger Album Year Member
Be Honest Jo Yoonkyung Christian Karlström
Cazzi Opeia
Ellen Berg
Christian Karlström
Ryan S. Jhun (rearranged)
Dennis DeKo Kordnejad (rear.)
& 2021 LOONA
Why Not? Hwang Yubin Will Simms
Sondre Nystrom
Julia Finnseter
Ellen Berg
Will Simms
Coach & Sendo
[12:00] 2020 LOONA

Contributions to other artists[]

SM Entertainment

Artist Year Song Album Notes
Girls' Generation HYO 2019 Badster Badster Lyrics, Composer
Baster (Eng. Ver.) Composer
Girls' Generation SEOHYUN 2017 Magic Don't Say No Composer
Girls' Generation TAEYEON 2018 Stay Stay Composer
NCT DREAM 2019 119 We Boom Composer
SHINee JONGHYUN (종현) 2018 Take The Dive Poet | Artist Composer
Red Velvet 2017 Peek-A-Boo The Perfect Velvet Composer
Time To Love The Perfect Red Velvet Composer
2018 Power Up Summer Magic Composer
2018 So Good RBB Composer, Arranger
2019 Sunny Side Up! The ReVe Festival: Day 1 Composer
2021 Knock On Wood Queendom Composer
Queendom Composer

JYP Entertainment

Artist Year Song Album Notes
ITZY 2019 ICY IT'z ICY Composer
2020 SURF NOT SHY Composer
TWICE (트와이스) 2020 QUEEN EYES WIDE OPEN Composer

Big Hit Labels

Artist Year Song Album Notes
BTS 2020 We are Bulletproof : the Eternal MAP OF THE SOUL : 7 Lyrics, Composer
ENHYPHEN 2020 Given-Taken BORDER : DAY ONE Lyrics, Composer
GFRIEND 2020 MAGO 回:Walpurgis Night Lyrics, Composer
I-LAND 2017 I&credible I-LAND Part.1 Final Song Lyrics, Composer
TXT 2019 Blue Orangeade The Dream Chapter: Star Lyrics, Composer
2020 Wishlist minisode1 : Blue Hour Lyrics, Composer


Artist Year Song Album Notes
A.B.C-Z 2019 Miss my Love DAN DAN Dance!! Composer
AILEE (에일리) 2021 525 LOVIN' Composer
Do Or Die Do Or Die Lyrics
2021 Xtra Retriever Lyrics, Composer
E-girls 2017 Love ☆ Queen Love ☆ Queen Composer
ELRIS 2020 Jackpot Jackpot Composer, Arranger
GINJO 2018 You (feat. ANGEL) You (SM Station) Lyrics, Composer
GWSN 2019 Black H●le SIGNAL Composer
Jessica Jung 2016 Beautiful WONDERLAND Composer
MAMAMOO 2016 Funky Boy Melting Composer
THE BOYZ 2020 Break Your Rules REVEAL Composer
VERIVERY 2020 PHOTO FACE ME Composer, Arranger
VICTON 2021 Flip A Coin VOICE : The future is now Composer
WEEEKLY 2021 Holiday Party Play Game : Holiday Composer