Members/AIM B2B

AIM B2B
Integrated B2B PR and marketing for Japan, South Korea and APAC, from Tokyo.
- Best for
- Brand & Campaigns
Digital & Performance
Content & Production
PR & Public Affairs
B2B & Market EntryContent, Publishing, Bilingual, B2B, Brand, Digital, PR - Works in
- Japan6 industries named
- Established
- Since 2008Team of 40+ · 3 offices · English, Japanese, Korean
01Overview
Who they are
AIM B2B is an integrated PR and marketing agency based in Toranomon, Tokyo, with offices in Seoul and Singapore. It is part of Custom Media, the media, publishing and content production firm Robert Heldt founded in Tokyo in 2008, and it works in English, Japanese and Korean.
Its line is humanising B2B and maximising impact. The work runs to a three-step AIM Framework: adapt (discovery, strategy and localisation), implement (creative and activation) and maximise (measurement against agreed KPIs), across strategy, branding, PR and communications, content and creative, digital experience, paid media and demand generation, account-based marketing and marketing technology.
Recent work for global brands entering Japan includes market entry for Carbon Engineering and 1PointFive, localised SEO and demand generation for Keysight Technologies, Nordson's 50th anniversary programme in Japan, and a multilingual site and CES 2026 support for XELA Robotics. The agency has been recognised by Campaign Asia-Pacific, the IJCC Business Awards and thenetworkone Indie Awards, and hosts the Asia AIM Podcast.
Inside AIM B2B
02Services
What they do
8 service lines the agency publishes on its own site. Open one for the result behind it, who it is for, what it includes and how it runs.
Custom Media treats strategy for Japan market entry or expansion as a measured process, since B2B buying decisions there can take months. Work starts with research into the industry, competitors and how key accounts make decisions. From that it builds localized, data-driven marketing strategies, plans content to reach stakeholders at every stage of the sales funnel, and uses marketing automation to generate and nurture leads, which can extend to onboarding, retention and advocacy.
- Built for
- Overseas B2B businesses planning market entry or expansion in Japan, where buying decisions can take months.
- Includes
- Research & InsightsLocalized StrategyContent StrategyLead Generation & Lead Nurturing
- Platforms
- Marketing automation
- How it runs
- Discovery
- Strategy
- Ideation
- Execution
- Analysis
- Clients get
- Strategies personalized to the Japanese market
- Content that reaches stakeholders at every funnel stage
- Leads generated and nurtured through automation
- Support for onboarding, retention and advocacy
- Selected work
- Fivetran Japan entry plan: localized website and blog, Japanese videos, SEO, SEM and performance campaigns.
- Greenpeace Japan Built a gamified interactive survey strategy to grow signatures for an EV petition drive.
- Corporate Action Japan Took a new nonprofit from discovery to launch with brand strategy, identity and bilingual website.
- Result
- Greenpeace Japan. A gamified interactive survey for an EV petition drive that increased petition signatures.
- Outcome
- A data-driven plan for entering Japan
Custom Media builds B2B brands meant to stay in buyers' minds through long purchase cycles. It begins with brand research: an audit of the current brand, its market position and a set of best practices. Development follows, with a brand story covering customer and employee value propositions, plus naming, tone of voice and key messaging for new products. The team then designs the logo and visual assets, from stationery to digital and video, and runs activation campaigns to grow awareness.
- Built for
- B2B companies building or relaunching a brand for stakeholders at target companies in Japan.
- Includes
- Brand ResearchBrand DevelopmentBrand IdentityBrand Activation
- Clients get
- A brand that stays fresh through long B2B journeys
- A springboard for campaigns and educational material
- Shifted market perception through brand storytelling
- Selected work
- Genie Energy Japanese brand name, trademark, logo, style guide, positioning and print and digital assets.
- Nordson 50th-anniversary logo, 40-page history booklet and anniversary video for Nordson in Japan.
- Corporate Action Japan Logo, branding guidelines, stationery, slides and event backdrops for a new sustainability nonprofit.
- Result
- Genie Energy. Brand name, Japan trademark, logo, style guide and positioning for a US energy provider entering Japan.
- Outcome
- A brand Japanese B2B buyers remember
Custom Media's PR and communications work aims to build a brand's reputation and reach through storytelling and media outreach. Its media relations team builds connections with journalists, influencers and industry players to secure coverage. It also plans and runs social media, writes tailored messaging for each channel, and connects brands with industry influencers and thought leaders. On social accounts the team researches the audience, sets a monthly content calendar, monitors engagement and reports monthly with suggested improvements.
- Built for
- Brands that want stronger reputation and reach through media, social and influencer channels.
- Includes
- Media RelationsSocial Media ManagementContent StrategyInfluencer Engagement
- Platforms
- Clients get
- Media coverage that reaches the right audience
- Stronger online visibility through social media
- Greater credibility via the right influencer voices
- Selected work
- Catalan Tourist Board Ran the Catalunya Experience Facebook account for APAC with a monthly calendar and reporting.
- Mori Building Quarterly bilingual market report and subtitled videos of press events for new Tokyo developments.
- Result
- Catalan Tourist Board. Managed the Catalunya Experience Facebook account for APAC with a monthly content calendar, leading to increased engagement.
- Outcome
- Media coverage that builds brand credibility
Content and creative is the work Custom Media was first known for. A team of writers, editors and designers develops thought leadership content, localizes existing assets for Japan and produces video and digital experiences. Services cover content strategy, art direction and graphic design for omnichannel campaigns, and B2B writing from white papers to blogs and social posts in English and Japanese. The agency also transcreates between Japanese and English, drawing on more than 15 years of experience.
- Built for
- B2B brands that need thought leadership, localized assets or video for the Japanese market.
- Includes
- Content StrategyCreative DevelopmentContent DevelopmentContent Localization
- Clients get
- Content that reaches the right B2B audience
- Messages that keep their nuance in Japanese
- Bilingual writing backed by industry experience
- Selected work
- Zscaler Employer branding interviews, a Zscaler Private Access sales video and Zero Trust Live keynote videos.
- Ritchie Bros. Auctioneers Promoted a Japan auction with postcards, direct mail, e-newsletter, surveys and four video edits.
- Nordson Designed a 40-page anniversary booklet and produced a video on five decades in Japan.
- Result
- Zscaler. Employer branding and sales videos that raised brand awareness in Japan and helped attract talent.
- Outcome
- Bilingual content and creative for B2B audiences
Custom Media develops integrated digital programs that combine technical work with design, whether the goal is brand recognition, lead generation, customer onboarding or media campaigns. It analyzes the buying journey from lead to onboarding to find where campaigns can drive growth. The team designs, develops, maintains and hosts websites, applies SEO on-page, site-wide and through content, and runs email programs covering nurture strategy, workflows, newsletter design, content and database enrichment. Campaigns are monitored and revised on an ongoing basis.
- Built for
- B2B businesses that need websites, SEO and email programs that move buyers from lead to onboarding.
- Includes
- Digital Buyer JourneyWebsite Design & DevelopmentSEOEmail Marketing
- Platforms
- Clients get
- Websites with optimal user experience
- The right prospects drawn through SEO
- Email programs that nurture leads
- Selected work
- Grant Thornton Japan Refreshed the group website and built a tax-division recruitment site, plus redesigned brochures.
- Corporate Action Japan Built a bilingual WordPress website the client's team can update on its own.
- Fivetran Transcreated the website into Japanese, set up a Japanese blog and planned SEO keywords.
- Result
- Grant Thornton Japan. Refreshed the main group website and built a new employer branding and recruitment site for the tax division.
- Outcome
- Integrated digital programs that generate leads
Custom Media's demand generation brings together digital and offline presence, inbound and outbound channels, and sales and marketing. It shares client content through digital platforms and traditional channels to drive leads, and manages paid search and paid social across platforms from Google Ads to LINE, including cross-channel approaches. Field marketing covers trade shows, conferences, professional associations and direct mail. Every campaign is analyzed, with reports that give both an overview and detail.
- Built for
- B2B marketers in Japan who want paid, inbound, outbound and offline channels working together to drive leads.
- Includes
- Lead Generation & Content SyndicationPaid Search & Paid SocialField MarketingData & Analytics
- Platforms
- Clients get
- Integrated demand generation across online and offline channels
- Audiences reached wherever they are
- Reporting from overview down to detail
- Selected work
- CIC Tokyo Always-on Google search plus Facebook and Instagram display ads aimed at mid-sized business leaders.
- Ritchie Bros. Auctioneers Invitation postcards and direct mail to clients and prospects for its largest Japan auction.
- Result
- CIC Tokyo. Google search plus Facebook and Instagram display ads that generated a stream of qualified leads.
- Outcome
- Qualified B2B leads from paid & field channels
Custom Media offers account-based marketing with PROPLUS DATA, an ABM and account-based experience provider. Together they plan content, choose the tech stack, align sales and marketing and set KPIs. Account lists are built and segmented from top data sources, customer journeys and existing content are audited, and the team advises on account engagement or acts as operator for the client. PROPLUS DATA adds firmographic, technographic and intent insights, a list of in-market accounts, and email and voice verification.
- Built for
- B2B teams ready to focus marketing and sales on the best-fit target accounts.
- Includes
- ABM StrategyAccount List CreationCustomer Journey & Content AuditAccount Engagement
- Platforms
- PROPLUS DATA
- How it runs
- Firmographic insights
- Technographic and intent insights
- Next Tech Purchase list of in-market accounts
- Email and voice verification of interest
- Clients get
- Precise targeting of high-profile accounts
- Sales and marketing teams aligned on KPIs
- Lists of accounts in-market for new technology
- Selected work
- Transmit Security Researched key financial-sector accounts and ran an invitation-only CIO and CTO roundtable in Tokyo.
- Result
- Transmit Security. Curated an executive roundtable of financial-sector CIOs and CTOs that boosted its presence in Japan.
- Outcome
- Precise targeting of in-market key accounts
Custom Media implements marketing technology to support campaign performance and ROI. It sets up marketing automation on platforms such as HubSpot to automate tasks, nurture leads and optimize customer journeys. It builds analytics and reporting to track performance metrics. It implements and optimizes CRM systems such as Salesforce to manage interactions and leads. It also designs and develops customized content management systems, such as WordPress, for creating and managing content.
- Built for
- Marketing teams that want automation, CRM, analytics and CMS platforms implemented and optimized.
- Includes
- Marketing Automation PlatformsAnalytics and ReportingCustomer Relationship Management (CRM)Content Management Systems (CMS)
- Platforms
- Clients get
- More efficient, personalized campaigns through automation
- Insights to refine strategy and ROI
- Streamlined customer engagement and retention
- Outcome
- Martech set up to automate and measure
03Experience
Industries they know
Industries the agency names, with what it does in each.
- AINamed as a focus industry Custom Media helps market and connect with audiences in Japan.
- Clean EnergyNamed as a focus industry Custom Media helps market and connect with audiences in Japan.
- FintechNamed as a focus industry Custom Media helps market and connect with audiences in Japan.
- HealthcareNamed as a focus industry Custom Media helps market and connect with audiences in Japan.
- TechnologyNamed as a focus industry Custom Media helps market and connect with audiences in Japan.
04Clients
Who they work with
Brands the agency names on its own site. Those with a case study come first; select one to see the work behind it.
Corporate Action Japan · case study
Transmit Security · case study
CIC Tokyo · case study
Zscaler · case study
Greenpeace Japan · case study
Mori Building Co., Ltd. · case study
Nordson · case study
05Work
Case studies
Three of the agency's 10 write-ups. Each one opens on aim-b2b.com.
50th-anniversary branding in JapanDesigned an anniversary logo, a 40-page history booklet and an anniversary video telling the company's story.
Read it on custom-media.com ↗
Long-running content and communications partnershipProduced bilingual sales materials, a residents' benefit programme, video campaigns, landing pages, market reports and event coverage.
Read it on custom-media.com ↗
Gamified survey to grow an EV petitionBuilt an interactive, gamified web survey leading to the petition, plus Instagram videos and reels carrying key messages.
Read it on custom-media.com ↗
06Evidence
Proof of results
What clients say
Working with Custom Media for our digital advertising was a great experience. Their team was professional and engaged, and we appreciated being able to collaborate with them closely. Their campaigns boosted traffic to our website, generating quality leads that converted to business and improved our overall brand awareness.
Working with Custom Media on our brand launch and content creation was a great experience. Their team was professional, highly engaged, and a true pleasure to collaborate with. Their strategic branding and thoughtful content development were instrumental in establishing our presence in Japan, a key market for shareholder advocacy, as we work to accelerate the transition to net-zero greenhouse gas emissions.
Working with Custom Media has been a tremendously rewarding experience. They really got to know our corporate culture and created unique content that showcased our strengths. Our entire team is thrilled with the videos they created for us. They have also helped tremendously with our recruiting activities.
Mori Building has always enjoyed working with Custom Media, and we trust their ability to take full responsibility for major projects that we have contracted them to carry out.
Awards
2024Silver: Japan/Korea Content Marketing Agency of the YearCampaign Asia-Pacific's Agency of the Year Awards- 2024Bronze: Japan/Korea B2B Marketing Agency of the YearCampaign Asia-Pacific's Agency of the Year Awards
2023Bronze: Japan/Korea Content Marketing Agency of the YearCampaign Asia-Pacific's Agency of the Year Awards- 2022Gold: Best Use of Digital to Aid a CSR CampaignDigital Impact Awards Asia
- 2022Bronze: Best Use of Online VideoDigital Impact Awards Asia
2020Best Corporate Social ResponsibilityBest Business Awards
2018Excellence in Copywriting & Graphic DesignTop Digital Agency Awards
2013Company of the YearBCCJ British Business Awards
Partner status and affiliations
Platform partnerGoogleDisplays a Google Partner badge linked to its Google Partners agency listing.
Platform partnerHubSpotHubSpot Solutions Partner, listed in the HubSpot solutions marketplace.
Platform partnerExport to JapanPremium Partner of Export to Japan.
Platform partnerPROPLUS DATAData partner since April 2024 for account-based marketing and ABX services.
MembershipPublic Relations Society of JapanListed among its partners in the site footer.
NetworkMISSION HubsListed among its memberships and partnerships.
NetworkPublic Relations NetworkListed among its memberships and partnerships.
NetworkPR World AllianceListed among its memberships and partnerships.
MembershipThe American Chamber of Commerce in Japan (ACCJ)Listed among its memberships and partnerships.
MembershipThe British Chamber of Commerce in Japan (BCCJ)Listed among its memberships and partnerships.
Certifications and memberships
HubSpot Solutions Partner- PPPublic Relations Society of Japan (PRSJ) partner
07Working together
How they work
Offices
- Tokyo, Japanalways.forward@
aim-b2b.com
+81 3 4540 7730 - Seoul, South Korea
- Singapore
08People
Who you would work with
Team of 40+.
09Perspective
Recent writing
How they think, in their own writing. Filed for AMIN APAC first, then from their own site.
All posts
Brief AIM B2B through AMIN APAC
One brief, straight to the team in Tokyo. No holding company in between.



