How to Choose a Social Media Agency in Japan

Three English-Speaking Agencies to Consider

Start with the job you need done. Do you need videos that generate leads, an influencer campaign, or a broader plan covering advertising and website conversion? These three agencies offer different starting points.

Agency	Start here when you need
Hanami Social	Videos, automated lead capture and sales follow-up
JapanBuzz	Bilingual influencer, UGC and social campaigns
Humble Bunny	Paid advertising, websites and conversion

1. Hanami Social

Creator-style videos connected to a sales funnel.

We create the videos and build what happens after someone watches: a useful offer, automated messages, contact capture and follow-up that brings interested people back to a product page or sales call.

Founded by a former Meta engineer who helped build Reels, Hanami combines content expertise with the engineering to connect that attention to your business. Our bilingual team handles customer research, scripts, filming guidance, retention-focused editing, revisions and the automated funnel.

One property client added over 100,000 followers in under six months. See the client results and the content-to-contact journey, then tell us what you want to grow.

2. JapanBuzz

Bilingual influencer and social campaigns.

JapanBuzz advertises influencer marketing, social media management, UGC and digital PR, with services in English and Japanese. It is a useful agency to consider when your brief centers on working with influencers and communicating with Japanese audiences.

Ask for a relevant campaign, how creators are selected, what production and usage rights are included, and who handles the buying journey after the campaign brings people in.

3. Humble Bunny

Advertising and website conversion in Japan.

Humble Bunny positions its bilingual service around conversion, combining creative strategy with the technical and operational work behind digital sales. Its published offering covers a wider conversion system, including advertising, websites and nurturing.

Consider it when your brief needs that broader combination. Ask which parts of the campaign it would own, how social content fits into the plan, and what evidence it can show for your particular business model.

The strongest proposal makes the responsibilities clear. Compare each agency against the same customer, business goal and production requirements using the questions below.

What Should You Ask Before Hiring?

Ask for the complete route from a stranger seeing your content to taking a useful business action. “We manage Instagram” can mean anything from scheduling posts to building a coordinated content and sales system. The proposal should make the responsibility clear.

Use these six questions in your first conversation:

1. Who are we trying to reach? Japanese consumers, English-speaking visitors and international buyers need different campaigns.
2. What will give them a reason to pay attention? Ask for example concepts tied to your product and customer questions.
3. What happens after someone watches? Look for an offer, a contact route and a buying destination.
4. Who owns production and revisions? Confirm scripts, filming guidance, editing, publishing and approval responsibilities.
5. What work does our team need to do? Ask for the monthly filming commitment and who responds to customers.
6. How will we judge success? Agree on qualified inquiries, bookings or purchases, not just a report of impressions.

How Should You Compare Pricing?

Compare scope before comparing monthly fees. A production-only package and a content-plus-automation package solve different problems. Check whether filming, revision rounds, distribution, creator fees, software and follow-up are included or separately quoted.

There is no useful universal price without that scope. Ask each provider to explain what the first month produces, what continues monthly and what additional costs could arise. Require clarity on account ownership, access and handover.

What Counts as Convincing Proof?

Look for an example close to the challenge you are solving. A popular music video can prove creative skill, but it does not by itself prove lead generation for property sales. An automation diagram can show the mechanism, but results demonstrate whether people used it.

Ask to see the creative, offer and follow-up alongside the outcome. Keep views, followers, contacts, qualified calls and sales distinguishable. Our selected work shows the content and funnel together, including a property campaign and an event booking route.

What Should Be in the First-Month Plan?

A useful plan names the audience, product angle, scripts, production responsibilities, offer, contact flow and measurement. It also makes approvals clear so the project does not stall waiting for an undefined decision-maker.

Start with a coherent campaign you can measure. Expanding to every platform immediately creates more work and can make it harder to learn what attracted the right customer.

Red Flags Worth Challenging

• Guaranteed views or revenue without explaining the assumptions and responsibilities.
• Reporting that mixes every platform into one number without identifying where the result occurred.
• Beautiful content with no path to a purchase or conversation.
• Translated copy with no named responsibility for local language quality.
• A low monthly price that leaves important production or automation work outside the scope.

A Proposal Comparison You Can Actually Use

Put the proposals side by side. Ask each agency to complete the same six rows. A confident answer describes what it will deliver and shows a relevant example; a vague answer repeats “strategy” or “growth” without explaining the work.

Compare	Ask for	What a strong answer gives you
Customer and offer	One example concept for the people you want to reach	A reason the right customer would watch and take the next step
Production	Scripts, filming guidance, editing and revision responsibilities	Finished content, with a realistic commitment from your team
Language ownership	Who writes, checks and approves each language	Someone accountable for the message, rather than a translation handoff
Sales route	The offer, contact capture and purchase or booking destination	A connected campaign, with clear ownership after a viewer responds
Evidence	A comparable campaign, its time period and business result	Proof relevant to your goal, with views and sales kept separate
Handover	Account access, editable assets, contact export and reporting	A business system you can continue using when the engagement ends

Score each row clear, needs clarification, or missing. A proposal with missing sales ownership deserves a follow-up conversation before you compare its fee with a complete service. A production-only agency can still be the right choice when your own team already handles conversion.

Send This Brief Before Requesting a Quote

“We sell [product or service] to [customer] in [market and language]. We want more [purchases, ticket bookings or qualified calls]. Our current bottleneck is [getting attention, collecting inquiries, or converting them]. We can provide [product expertise, footage and filming time]. Please show us one campaign idea, the work you would own, what our team would do, the first-month plan and the full ongoing cost.”

If you do not know the bottleneck yet, say so. Ask the agency to diagnose it from your account, website and customer journey. That is a more useful starting point than asking for twelve posts and hoping the business result follows.

Talk Through Your Brief

Tell us who you want to reach and what you want them to do. Share your account or website so we can discuss the content, offer and follow-up your business needs.

See the Japan marketing service or tell us about your business. We will tell you if we are a fit.