As an Interior Architect and Graphic Designer, I’m passionate about shaping experiences where space and identity meet - Branding. My work bridges the tangible and the visual—translating ideas into cohesive brands that people can both see and feel. With a background from Konstfack, I’ve developed a conceptual and narrative approach to design. Whether I’m crafting the visual language of a brand or designing an environment that embodies it, my goal is to create meaningful connections—spaces and visuals that inspire, engage, and last. Every project is a collaboration, a Team, and I thrive on working with teams that value curiosity, clarity, and creativity. All to create spaces and design that inspire and make you happy!

Mari Helen Wahlberg

As an Interior Architect and Graphic Designer, I’m passionate about shaping experiences where space and identity meet - Branding. My work bridges the tangible and the visual—translating ideas into cohesive brands that people can both see and feel. With a background from Konstfack, I’ve developed a conceptual and narrative approach to design. Whether I’m crafting the visual language of a brand or designing an environment that embodies it, my goal is to create meaningful connections—spaces and visuals that inspire, engage, and last. Every project is a collaboration, a Team, and I thrive on working with teams that value curiosity, clarity, and creativity. All to create spaces and design that inspire and make you happy!

Available to hire

As an Interior Architect and Graphic Designer, I’m passionate about shaping experiences where space and identity meet - Branding. My work bridges the tangible and the visual—translating ideas into cohesive brands that people can both see and feel. With a background from Konstfack, I’ve developed a conceptual and narrative approach to design.

Whether I’m crafting the visual language of a brand or designing an environment that embodies it, my goal is to create meaningful connections—spaces and visuals that inspire, engage, and last. Every project is a collaboration, a Team, and I thrive on working with teams that value curiosity, clarity, and creativity. All to create spaces and design that inspire and make you happy!

See more

Language

Swedish
Fluent
English
Fluent

Work Experience

Interior Architect / Graphic Designer at Noden Skövde (Link Arkitektur)
January 1, 2024 - Present
Concept and graphic design for wayfinding
Interior Architect at Pond/PwC, Stockholm (Codesign)
December 31, 2018 - September 25, 2025
Concept and branding architecture, refurbishment and projecting. FU building & interior design
Interior Architect at Nordnet, Stockholm (Codesign)
December 31, 2017 - September 25, 2025
Concept and branding architecture, refurbishment and projecting. FU building & interior design
Interior Architect at NCC – Construction Sverige AB, Luleå (Reflex Arkitekter)
December 31, 2016 - September 25, 2025
Concept and branding architecture, activity based floor plans, refurbishment and projecting. FU building & interior design
Interior Architect at Dynabyte, Stockholm (Reflex Arkitekter)
December 31, 2016 - September 25, 2025
Concept and branding architecture, activity based floor plans, refurbishment and projecting. FU building & interior design
Interior Architect at H&M HQ, Plan 2, Creative Center, Stockholm (Reflex Arkitekter)
December 31, 2015 - September 25, 2025
New Creative center/studios for H&M, Concept and branding architecture, activity based floor plans, refurbishment and projecting. FU building & interior design
Creative Lead, Interior Architect at H&M HQ, Stockholm (Reflex Arkitekter)
December 31, 2015 - September 25, 2025
New design manual for all H&M offices
Interior Architect at Blixten & Co, Stockholm (Reflex Arkitekter)
December 31, 2014 - September 25, 2025
Concept and branding architecture, activity based floor plans, storytelling, refurbishment and projecting. FU building & interior design
Interior Architect at H&M Online, Marievik Stockholm (Reflex Arkitekter)
December 31, 2012 - September 25, 2025
Concept and branding architecture, activity based floor plans, storytelling, refurbishment and projecting. FU building & interior design
Interior Architect / Graphic Designer at Link Arkitektur (Noden Skövde)
January 1, 2024 - Present
Concept and graphic design for wayfinding and branding for Noden Skövde; collaboration with Link Arkitektur on spatial branding and interior concepts.
Interior Architect at Pond/PwC (Codesign) / PwC
January 1, 2018 - Present
Concept and branding architecture, refurbishment and projecting for Experience Center Pond/PwC, Stockholm; interior design scope approx. 1300 sqm.
Interior Architect at Nordnet (Codesign) / Nordnet
January 1, 2017 - Present
Concept and branding architecture, refurbishment and projecting for FU building & interior design; approx. 7000 sqm.
Interior Architect at NCC – Construction Sverige AB / Reflex Arkitekter
January 1, 2016 - Present
Concept and branding architecture, activity-based floor plans, refurbishment and projecting for FU building & interior design; approx. 930 sqm.
Interior Architect at Dynabyte / Reflex Arkitekter
January 1, 2016 - Present
Concept and branding architecture, activity-based floor plans, refurbishment and projecting for FU building & interior design; approx. 750 sqm.
Interior Architect at H&M HQ, Plan 2 Creative Center / Reflex Arkitekter
January 1, 2015 - Present
New Creative Center/studios for H&M; Concept and branding architecture, activity-based floor plans, refurbishment and projecting; approx. 2300 sqm.
Interior Architect at H&M HQ, Stockholm / Reflex Arkitekter
January 1, 2015 - Present
New design manual for all H&M offices; Creative Lead, Interior Architect; branding and interior strategy.
Interior Architect at Blixten & Co / Reflex Arkitekter
January 1, 2014 - Present
Concept and branding architecture, activity-based floor plans, storytelling, refurbishment and projecting.
Interior Architect at H&M Online / Reflex Arkitekter
January 1, 2012 - Present
Concept and branding architecture, activity-based floor plans, storytelling, refurbishment and projecting for H&M online presence.
Interior Architect / Graphic Designer at Link Arkitektur – Noden Skövde
January 1, 2024 - Present
Concept and graphic design for wayfinding and interior branding.
Interior Architect / Graphic Designer at Pond/PwC (Codesign)
January 1, 2018 - Present
Concept and branding architecture, refurbishment and projection.
Interior Architect / Graphic Designer at Nordnet (Codesign)
January 1, 2017 - Present
Concept and branding architecture, refurbishment and projecting.
Interior Architect at NCC – Construction Sverige AB (Reflex Arkitekter)
January 1, 2016 - Present
Concept and branding architecture, activity based floor plans, refurbishment and projecting.
Interior Architect at Dynabyte (Reflex Arkitekter)
January 1, 2016 - Present
Concept and branding architecture, activity based floor plans, refurbishment and projecting.
Creative Lead / Interior Architect at H&M HQ, Plan 2, Creative Center (Reflex Arkitekter)
January 1, 2015 - Present
New Creative center/studios for H&M, concept and branding architecture, activity based floor plans, refurbishment and projecting.
Creative Lead, Interior Architect at H&M HQ, Stockholm (Reflex Arkitekter)
January 1, 2015 - Present
New design manual for all H&M offices.
Interior Architect at Blixten & Co, Stockholm (Reflex Arkitekter)
January 1, 2014 - Present
Concept and branding architecture, activity based floor plans, storytelling, refurbishment and projecting.
Interior Architect at H&M Online, Marievik Stockholm (Reflex Arkitekter)
January 1, 2012 - Present
Concept and branding architecture, activity based floor plans, storytelling, refurbishment and projecting.
Interior Architect / Graphic Designer at Noden Skövde (Link Arkitektur)
January 1, 2024 - Present
Concept and graphic design for wayfinding; developed signage and spatial narratives to guide users through the environment.
Interior Architect at Pond/PwC (Codesign)
January 1, 2018 - Present
Concept and branding architecture, refurbishment and projecting for office interiors.
Interior Architect at Nordnet (Codesign)
January 1, 2017 - Present
Concept and branding architecture, refurbishment and projecting for office interiors.
Interior Architect at NCC – Construction Sverige AB, Luleå (Reflex Arkitekter)
January 1, 2016 - Present
Concept and branding architecture, activity-based floor plans, refurbishment and projecting.
Interior Architect at Dynabyte, Stockholm (Reflex Arkitekter)
January 1, 2016 - Present
Concept and branding architecture, activity-based floor plans, refurbishment and projecting.
Interior Architect at H&M HQ, Plan 2, Creative Center, Stockholm (Reflex Arkitekter)
January 1, 2015 - Present
New Creative center/studios for H&M; concept and branding architecture, activity-based floor plans, refurbishment and projecting.
Creative Lead, Interior Architect at H&M HQ, Stockholm (Reflex Arkitekter)
January 1, 2015 - Present
New design manual for all H&M offices; creative lead and interior architecture.
Interior Architect at Blixten & Co, Stockholm (Reflex Arkitekter)
January 1, 2014 - Present
Concept and branding architecture, activity-based floor plans, storytelling, refurbishment and projecting.
Interior Architect at H&M Online, Marievik, Stockholm (Reflex Arkitekter)
January 1, 2012 - Present
Concept and branding architecture, activity-based floor plans, storytelling, refurbishment and projecting.
Interior Architect / Graphic Designer at Noden Skövde (Link Arkitektur)
January 1, 2024 - Present
Concept, graphic design and wayfinding for Noden Skövde; integrated brand identity into interior spaces.
Interior Architect at Pond/PwC (Codesign)
January 1, 2018 - October 9, 2025
Concept and branding architecture, refurbishment and projecting. FU building & interior design.
Interior Architect at Nordnet (Codesign)
January 1, 2017 - October 9, 2025
Concept and branding architecture, refurbishment and projecting. FU building & interior design.
Interior Architect at NCC – Construction Sverige AB (Reflex Arkitekter)
January 1, 2016 - October 9, 2025
Concept and branding architecture, activity based floor plans, refurbishment and projecting.
Interior Architect at Dynabyte (Reflex Arkitekter)
January 1, 2016 - October 9, 2025
Concept and branding architecture, activity based floor plans, refurbishment and projecting.
Interior Architect / Creative Lead at H&M HQ - Plan 2, Creative Center (Reflex Arkitekter)
January 1, 2015 - October 9, 2025
New Creative center/ studios for H&M; concept and branding architecture, activity based floor plans, refurbishment and projecting.
Interior Architect at H&M HQ - Stockholm (Reflex Arkitekter)
January 1, 2015 - October 9, 2025
New design manual for all H&M offices.
Interior Architect at Blixten & Co (Reflex Arkitekter)
January 1, 2014 - October 9, 2025
Concept and branding architecture, activity based floor plans, storytelling, refurbishment and projecting.
Interior Architect at H&M Online, Marievik (Reflex Arkitekter)
January 1, 2012 - October 9, 2025
Concept and branding architecture, activity based floor plans, storytelling, refurbishment and projecting.
Interior Architect / Graphic Designer at Pond/PwC (Codesign)
January 1, 2018 - Present
Concept and branding Architecture, refurbishment and projecting for an experience center (~1300 sqm).
Interior Architect / Graphic Designer at Nordnet (Codesign)
January 1, 2017 - Present
Concept and branding architecture, refurbishment and projecting.
Interior Architect / Graphic Designer at NCC – Construction Sverige AB, Luleå (Reflex Arkitekter)
January 1, 2016 - Present
Concept and branding architecture, activity-based floor plans, refurbishment and projecting. Scope: ca 930 sqm.
Interior Architect / Graphic Designer at Dynabyte, Stockholm (Reflex Arkitekter)
January 1, 2016 - Present
Concept and branding architecture, activity-based floor plans, refurbishment and projecting. Scope: ca 750 sqm.
Interior Architect / Graphic Designer at H&M HQ, Plan 2, Creative Center, Stockholm (Reflex Arkitekter)
January 1, 2015 - Present
New Creative center/ studios for H&M, Concept and branding architecture, activity-based floor plans, refurbishment and projecting. Scope: ca 2300 kvm.
Creative Lead, Interior Architect at H&M HQ, Stockholm (Reflex Arkitekter)
January 1, 2015 - Present
New design manual for all H&M offices.
Interior Architect at Blixten & Co, Stockholm (Reflex Arkitekter)
January 1, 2014 - Present
Concept and branding architecture, activity-based floor plans, storytelling, refurbishment and projecting.
Interior Architect at H&M Online, Marievik Stockholm (Reflex Arkitekter)
January 1, 2012 - Present
Concept and branding architecture, activity-based floor plans, storytelling, refurbishment and projecting.
Handläggande Inredningsarkitekt at SIR
January 1, 2024 - Present
Medlem i Sveriges Arkitekter SIR/MSA; ansvarig roll inom inredningsarkitektur.
Inredningsarkitekt (Ansvarig) at Codesign – PwC Experience Center
January 1, 2018 - December 31, 2023
Koncept & brandingarkitektur, renovering och projektering av PwC Experience Center (cirka 1300 kvm).
Inredningsarkitekt (Ansvarig) at Codesign – Nordnet HQ
January 1, 2017 - December 31, 2019
Koncept & brandingarkitektur, projektering, specialritad inredning; cirka 7000 kvm.
Inredningsarkitekt (Ansvarig) at Codesign – Epidemic Sound
January 1, 2016 - December 31, 2018
Branding arkitektur, designmanual, projektering; specialritad inredning; cirka 930 kvm.
Creative Lead, Inredningsarkitekt at Reflex Arkitekter – H&M HQ Creative Center
January 1, 2015 - December 31, 2019
Koncept, aktivitetsbaserade planlösningar & designmanual; cirka 2300 kvm.
Handläggande Inredningsarkitekt SIR at Link Arkitektur
January 1, 2024 - Present
Koncept & grafisk design för wayfinding; Wayfinding noden i Skövde och kommunens projektarbete; ansvar för konceptuell inredning och grafisk gestalning, inklusive projektering. 1300 kvm.
Inredningsarkitekt at Codesign
January 1, 2018 - December 31, 2023
Experience Center, Pond / PwC, Stockholm – Koncept & brandingarkitektur, renovering och projektering; ca 1300 kvm.
Inredningsarkitekt (Ansvarig) at Codesign
January 1, 2017 - December 31, 2019
Nordnet HQ, Stockholm – Koncept & brandingarkitektur, Projektering, Specialritad inredning; ca 7000 kvm.
Ansvarig Inredningsarkitekt SIR at Codesign
January 1, 2016 - December 31, 2018
Epidemic Sound - Branding Arkitektur, Designmanual, Projektering, Specialritad inredning; 930 kvm.
Creative Lead, Inredningsarkitekt at Reflex Arkitekter
January 1, 2015 - December 31, 2019
H&M HQ, Stockholm Creative Center – Koncept, aktivitetsbaserade planlösningar & designmanual; 2300 kvm.
Interior Architect (SIR/MSA) – Concept & graphic design for wayfinding at Link Arkitektur
January 1, 2024 - Present
Wayfinding Noden project for Skövde Kommun; concept and graphic design for wayfinding
Accountable Interior Architect (SIR/MSA) at Codesign
January 1, 2018 - Present
Experience Center, Pond for PwC, Stockholm – Concept & branding architecture, refurbishment and projecting
Accountable Interior Architect (SIR/MSA) at Codesign
January 1, 2017 - Present
Nordnet HQ, Stockholm – Concept & branding architecture, refurbishment and projecting
Accountable Interior Architect (SIR/MSA) at Reflex Arkitekter
January 1, 2016 - Present
NCC Sverige AB, Luleå – Branding architecture & activity-based planning
Creative Lead, Interior Architect (SIR/MSA) at Reflex Arkitekter
January 1, 2015 - Present
H&M HQ, Stockholm – Creative Center concept, activity-based floor plans & design manual

Education

Master of Fine Art (MA) at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - September 25, 2025
Bachelor of Fine Art (BFA) at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - September 25, 2025
Education/Certificate at Berghs School of Communication
January 11, 2030 - September 25, 2025
Education/Certificate at Beckmans School of Design
January 11, 2030 - September 25, 2025
Capital School of Multimedia, Department of Design at Capital School of Multimedia
January 11, 2030 - September 25, 2025
Art School at Gävle Konstskola
January 11, 2030 - September 25, 2025
Sigtuna Folkhögskola – Samhällsvetenskaplig linje/ Art at Sigtuna Folkhögskola
January 11, 2030 - September 25, 2025
Secondary School – Art at Samhällsvetenskaplig linje/ Art, Vasaskolan, Gävle
January 11, 2030 - September 25, 2025
Master of Fine Art (MA) at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 9, 2025
Bachelor of Fine Art (BFA) at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 9, 2025
Master of Fine Art (MA) at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 9, 2025
Bachelor of Fine Art (BFA) at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 9, 2025
at Berghs School of Communication
January 11, 2030 - October 9, 2025
at Beckmans School of Design
January 11, 2030 - October 9, 2025
at Capital School of Multimedia, Department of Design
January 11, 2030 - October 9, 2025
at Gävle Konstskola
January 11, 2030 - October 9, 2025
at Sigtuna Folkhögskola
January 11, 2030 - October 9, 2025
at Samhällsvetenskaplig linje / Art, Vasaskolan, Gävle
January 11, 2030 - October 9, 2025
Professional development at Sveriges Arkitekter (SIR/MSA)
January 11, 2030 - October 9, 2025
Master of Fine Art (MA) at In Space Program, Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 9, 2025
Bachelor of Fine Art (BFA) at Interior Architecture and Furniture Design, Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 9, 2025
Education program at Berghs School of Communication
January 11, 2030 - October 9, 2025
Education program at Beckmans School of Design
January 11, 2030 - October 9, 2025
Education program at Capital School of Multimedia, Department of Design
January 11, 2030 - October 9, 2025
Education program at Gävle Konstskola
January 11, 2030 - October 9, 2025
Education program at Sigtuna Folkhögskola
January 11, 2030 - October 9, 2025
Secondary School, Art at Samhällsvetenskaplig linje/ Art, Vasaskolan, Gävle
January 11, 2030 - October 9, 2025
Master of Fine Art (MA) at In Space Program, Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 9, 2025
Bachelor of Fine Art (BFA) at Konstfack, University of Arts, Crafts and Design - Interior Architecture and Furniture Design
January 11, 2030 - October 9, 2025
Creative Education at Berghs School of Communication
January 11, 2030 - October 9, 2025
Beckmans School of Design at Beckmans School of Design
January 11, 2030 - October 9, 2025
Capital School of Multimedia, Dept. of Design at Capital School of Multimedia, Dept. of Design
January 11, 2030 - October 9, 2025
Gävle Konstskola at Gävle Konstskola
January 11, 2030 - October 9, 2025
Samhällsvetenskaplig linje/ Art at Sigtuna Folkhögskola
January 11, 2030 - October 9, 2025
Secondary School at Vasaskolan, Gävle
January 11, 2030 - October 9, 2025
Master of Fine Art (MA) at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 23, 2025
Bachelor of Fine Art (BFA) in Interior Architecture and Furniture Design at Konstfack, University of Arts, Crafts and Design
January 11, 2030 - October 23, 2025
at Berghs School of Communication
January 11, 2030 - October 23, 2025
at Beckmans School of Design
January 11, 2030 - October 23, 2025
at Capital School of Multimedia, Dep. of Design
January 11, 2030 - October 23, 2025
at Gävle Konstskola
January 11, 2030 - October 23, 2025
at Sigtuna Folkhögskola
January 11, 2030 - October 23, 2025
at Samhällsvetenskaplig linje/ Art, Secondary school, Vasaskolan, Gävle
January 11, 2030 - October 23, 2025
Master of Fine Arts (MA) at Konstfack University of Arts, Crafts and Design
January 1, 2007 - January 1, 2009
Bachelor of Fine Arts (BFA) at Konstfack University of Arts, Crafts and Design
January 1, 2004 - January 1, 2007
Spring program at Berghs School of Communication
March 1, 2002 - May 1, 2002
Spring program at Beckmans School of Design
March 1, 2002 - May 1, 2002
Design studies at Capital School of Multimedia, Department of Design
January 1, 1999 - January 1, 2000
Art School at Gävle Konstskola
January 1, 1995 - January 1, 1997
Folkhögskola at Sigtuna Folkhögskola
January 1, 1994 - January 1, 1995
Samhällsvetenskaplig linje/ Estet at Vasaskolan, Gävle
January 1, 1989 - January 1, 1992
Master of Fine Arts (MA), In Space Program at Konstfack University of Arts, Crafts and Design
January 1, 2007 - December 31, 2009
Bachelor of Fine Arts (BFA), Interior Architecture and Furniture Design at Konstfack University of Arts, Crafts and Design
January 1, 2004 - December 31, 2007
Berghs School of Communication - Short course at Berghs School of Communication
January 1, 2002 - December 31, 2002
Beckmans School of Design - Short course at Beckmans School of Design
January 1, 2002 - December 31, 2002
Capital School of Multimedia, Department of Design at Capital School of Multimedia
January 1, 1999 - December 31, 2000
Gävle Konstskola at Gävle Konstskola
January 1, 1995 - December 31, 1997
Sigtuna Folkhögskola at Sigtuna Folkhögskola
January 1, 1994 - December 31, 1995
Vasaskolan, Gävle – Samhällsvetenskaplig linje/ Estet at Vasaskolan
January 1, 1989 - December 31, 1992
Master of Fine Arts (MA), In Space Program at Konstfack University of Arts, Crafts and Design
January 11, 2030 - April 14, 2026
Bachelor of Fine Arts (BFA), Interior Architecture and Furniture Design at Konstfack University of Arts, Crafts and Design
January 11, 2030 - April 14, 2026
Diploma / Short Courses at Berghs School of Communication
January 11, 2030 - April 14, 2026
Diploma / Short Courses at Beckmans School of Design
January 11, 2030 - April 14, 2026
Diploma / Short Courses at Capital School of Multimedia, Department of Design
January 11, 2030 - April 14, 2026
Education programs at Gävle Konstskola
January 11, 2030 - April 14, 2026
Education programs at Sigtuna Folkhögskola
January 11, 2030 - April 14, 2026
Education programs at Vasaskolan, Gävle – Samhällsvetenskaplig linje/ Estetisk linje
January 11, 2030 - April 14, 2026

Qualifications

SIR/MSA
January 11, 2030 - September 25, 2025
SIR/MSA
January 11, 2030 - October 9, 2025
SIR/MSA
January 11, 2030 - October 9, 2025
SIR/MSA
January 11, 2030 - October 9, 2025
SIR/MSA
January 11, 2030 - October 9, 2025
SIR/MSA
January 11, 2030 - October 23, 2025
SIR/MSA Membership
January 1, 2024 - February 21, 2026
Sveriges Arkitekter – Professional Development Step 1
January 1, 2024 - February 21, 2026
SIR/MSA Member
January 11, 2030 - February 21, 2026
SIR/MSA
January 11, 2030 - April 14, 2026
Member: Sveriges Arkitekter
January 11, 2030 - April 14, 2026

Industry Experience

Professional Services, Real Estate & Construction, Media & Entertainment, Travel & Hospitality, Education, Retail, Other, Manufacturing