Tohoku Broadcasting

What Tohoku Broadcasting does

Tohoku Broadcasting Co., Ltd. (tbc東北放送) is a privately held regional broadcast operator headquartered in Sendai, Miyagi Prefecture, Japan, incorporated in 1960. It operates as a radio-television combined station (ラテ兼営局) — one of only a handful in Japan and the only such operator among the four private broadcasters in Miyagi Prefecture. Its core infrastructure consists of AM radio broadcasting on 1260kHz, a local television service with JNN/TBS network affiliation, and a 100-meter transmission tower at headquarters. The company also operates an in-house weather forecasting unit (tbc気象台), one of the few Japanese broadcasters holding an independent forecast issuance license.

The company's product portfolio spans daily news (Nスタみやぎ), morning information (ウォッチン！みやぎ and ひるまでウォッチン！), late-night sports (ヒーローインタビュー), weekend variety (サンドのぼんやり～ぬTV, distributed nationally via JNN affiliates), and recurring special programming such as ラーメン王子グランプリ and 3.11みやぎホットライン. Radio output includes morning, afternoon, and specialty programs (en∞Voyage, GoGoはみみこいラジオな気分, Goodモーニング). The company supplements its broadcast content with digital platforms including TBC NEWS DIG, tbcスクープ投稿 (a viewer-submitted news tip service), and streaming distribution through TVer and Radiko. Community engagement is driven through annual events such as tbc夏まつり and JIM BEAM SUMMER FES in SENDAI.

Tohoku Broadcasting generates revenue primarily through advertising sales across its radio and television inventory — both local and national — supplemented by event ticket and merchandise sales, program production licensing, and character IP monetization through its mascot Morino. Its customer base is split between the general consumer audience in Miyagi and Tohoku, and regional and national advertisers seeking access to that audience. The company maintains Tokyo and Osaka branch offices for sales operations, with regional bureaus in Ishinomaki and Kesennuma for news coverage.

Name

Tohoku Broadcasting

Legal name

TOHOKU BROADCASTING CO.,LTD.

Website

https://tbc-sendai.co.jp

Company type

Private

Founded year

1960

Operating status

Operating

Short description

Tohoku Broadcasting (tbc東北放送) is a privately held Japanese regional broadcaster headquartered in Sendai that operates both AM radio and television services across Miyagi Prefecture as a JNN/TBS affiliate. It serves local audiences with news, weather, sports, and entertainment programming while monetizing primarily through advertising and event revenues.

Ownership category

akta.pro rank

Product category

Regional Broadcasting Services

NAICS

Radio and Television Broadcasting Stations (5161), Radio Broadcasting Stations (51611), Television Broadcasting Stations (51612)

SIC

Radio Broadcasting Stations (4832), Television Broadcasting Stations (4833)

akta.pro primary industry

Talk/News/Sports Radio Networks & Syndication (MPAIAEAG)

akta.pro secondary industries

Radio Content Production & Studios (On-air Production, Imaging, Jingles) (MPAIAEAL), Digital Radio Broadcasting (DAB/DAB+, HD Radio) (MPAIAEAD)

Keywords

• Regional broadcasting
• Radio television programming
• Local news coverage
• Weather forecasting services
• Sports broadcasting

Headquarters

HQ city

Sendai

HQ country

Japan

HQ region

Asia

Offices5 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Advertising Revenue: CM (commercial) advertising sales for both radio and television programming, including local sponsorships and national advertising placements
2. Event Revenue: Revenue from organizing and sponsoring local events including concerts, exhibitions, and community festivals
3. Program Production Services: Television and radio program production, including sports broadcasting rights and content licensing

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels8 records

Core offering

Tohoku Broadcasting (tbc東北放送) is a combined radio-television broadcaster (ラテ兼営局) operating AM radio on 1260kHz and regional television for Miyagi Prefecture. The company produces and broadcasts local news, weather, sports, and entertainment programming, with a proprietary weather forecasting unit (tbc気象台) and signature programs covering disaster recovery (3.11みやぎホットライン). Revenue is generated primarily through commercial advertising sales, sponsorships, event hosting, and program content distribution via JNN network partnerships.

Product overview

Tohoku Broadcasting (tbc東北放送) operates as a radio-television combined (ラテ兼営) broadcast station serving Miyagi Prefecture, Japan. The company offers two core products: TBC Radio (AM 1260kHz) broadcasting various talk, music, news, and sports programs, and TBC Television delivering regional news, entertainment, and sports content. Key TV programs include the morning show ウォッチン！みやぎ and its daytime continuation ひるまでウォッチン！, evening news program Nスタみやぎ, late-night sports interview show ヒーローインタビュー, and weekend variety show サンドのぼんやり～ぬTV distributed nationally to other broadcasters. Radio programming spans morning shows like en∞Voyage, afternoon programs like GoGoはみみこい ラジオな気分, and special interest shows. TBC also maintains a dedicated weather forecasting service (tbc気象台), produces the annual ラーメン王子グランプリ ranking special, operates digital news platforms including TBC NEWS DIG, and hosts the annual tbc夏まつり public event. The company leverages social media and streaming integrations with TVer and Radiko for content distribution.

Differentiator

Problem solved

Functional benefit

Brands

• Nスタみやぎ (Nsta Miyagi): Regional evening news program broadcast Monday through Friday at 18:15-19:00
• ウォッチン！みやぎ (Watchin! Miyagi)
• ヒーローインタビュー (Hero Interview)
• サンドのぼんやり～ぬTV (Sand no Bonyari~nu TV)
• 3.11みやぎホットライン
• もりーノの部屋 (Morino no Heya)
• わせねでや

Products and services

• tbcラジオ (TBC Radio) AM radio broadcasting service on 1260kHz, offering various radio programs including morning shows, afternoon shows, and specialty programs covering news, sports, culture, and entertainment for Miyagi Prefecture audiences.
• tbcテレビ (TBC Television) Television broadcasting service offering news programs, variety shows, sports coverage, and regional content targeting Miyagi Prefecture viewers, distributed via JNN network affiliation.
• Nスタみやぎ (Nsta Miyagi) Weekday evening news program (月～金 18:15～19:00) delivering local Miyagi and national news with multiple anchors.
• ウォッチン！みやぎ (Watchin! Miyagi) Weekday morning TV program (月～金 7:30頃～8:00) covering regional news, weather, and daily information for Miyagi Prefecture viewers.
• ひるまでウォッチン！ Weekday late-morning TV program in two parts (第1部 9:55～10:25 / 第2部 10:55～11:20) featuring lifestyle content, food, and local attractions.
• ヒーローインタビュー (Hero Interview) Late-night Saturday sports talk show (土曜 深夜0:28～) featuring weekly interviews with professional and amateur athletes from Miyagi Prefecture.
• サンドのぼんやり～ぬTV (Sand no Bonyari~nu TV) Saturday evening variety/entertainment program (土曜 夕方5:00～) starring comedy duo サンドwichman featuring local events and challenges, distributed to multiple regional broadcasters across Japan.
• 3.11みやぎホットライン Monday evening radio program (19:00～19:30, AM 1260kHz) dedicated to ongoing coverage of the 2011 Tohoku earthquake recovery, featuring interviews with affected communities, disaster prevention information, and regional rebuilding efforts.
• ラーメン王子グランプリ (Ramen Prince Grand Prix) Annual ranking special of ramen restaurants in Miyagi Prefecture, featuring expert commentary and live streaming of rankings reveal with local ramen shop owners.
• わせねでや Special program about the 2011 Tohoku earthquake, featuring the Katsurashima 'Uta' Project song about never forgetting the disaster and the kindness shown during recovery.
• tbc夏まつり (tbc Summer Festival) Annual summer festival event (7月25日～26日 at 勾当台公園・錦町公園) featuring merchandise sales of TV personalities, games, food stalls, and live entertainment for the local community.
• ウェザーサービス (Weather Forecasting Service) Proprietary weather forecasting service (tbc気象台) with licensed meteorologists who create independent weather forecasts using weather maps and data analysis, rare among Japanese broadcasters.
• TBC NEWS DIG Online news platform aggregating TBC news content with articles and video clips accessible via web and app for on-demand consumption.
• tbcスクープ投稿 (TBC Scoop Submission) Platform for viewers to submit news tips and video content to TBC for potential broadcast use on air.
• モリーノ (Morino) TBC's official mascot character used for PR and promotional activities, with LINE stamps and various merchandise available for purchase at official stores.
• 地元密着SPORTS LIVE ジモスポ (Local Sports Live Jimospo) Local sports live streaming and coverage program featuring regional teams and athletes from Miyagi Prefecture.

Quantifiable outcome

• Established sports programming including Hero Interview (ヒーローインタビュー) featuring professional athletes from Tohoku teams

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature1 record

Partnerships

Seven partnerships are on record, tiered core and minor.

• JNN (Japan News Network) / TBScoreStrategic or Co-development PartnerAffiliated with JNN (Japan News Network) through TBS for national news gathering, program exchange, and sports broadcasting rights including professional baseball (NPB) coverage. Enables national distribution of select regional content and access to network programming.
• ATV (青森テレビ)minorChannel Partner/ Reseller/ DistributorRegional broadcast partnership for program 'サンドのぼんやり～ぬTV' distribution in Aomori Prefecture.
• IBC (岩手放送)minorChannel Partner/ Reseller/ DistributorRegional broadcast partnership for program distribution in Iwate Prefecture.
• TUF (テレビユー福島)minorChannel Partner/ Reseller/ DistributorRegional broadcast partnership for program distribution in Fukushima Prefecture.
• TUY (テレビユー山形)minorChannel Partner/ Reseller/ DistributorRegional broadcast partnership for program distribution in Yamagata Prefecture.
• HBC (北海道放送)minorChannel Partner/ Reseller/ DistributorRegional broadcast partnership for program distribution in Hokkaido.
• SBC (信越放送)minorChannel Partner/ Reseller/ DistributorRegional broadcast partnership for program distribution in Nagano/Shinshu region.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• NHK (Japan Broadcasting Corporation): Japan's public broadcaster operating radio and TV nationwide, including a Sendai regional bureau. The dominant non-commercial broadcaster in Miyagi and TBC's structural competitor for audience attention and emergency-information credibility.
• TBS Holdings: Parent network of the JNN cluster to which TBC is affiliated. A larger national incumbent that sets network strategy, supplies programming, and shares sports/news rights with TBC — defining the strategic context for TBC's business.
• CBC Chubu-Nippon Broadcasting: Major Nagoya-based combined radio-TV commercial broadcaster with JNN affiliation. Larger-scale analog of TBC's combined broadcast model, illustrating the upside trajectory available to regional combined operators that scale content and ad sales.
• MBS Mainichi Broadcasting System: Large Osaka-based commercial broadcaster with combined radio-TV operations and JNN affiliation. A scaled-up comparable on the Kansai side, demonstrating the operating model TBC could evolve toward.

Direct peers

• TUY TV U Yamagata: JNN-affiliated commercial broadcaster in Yamagata Prefecture (Tohoku). Closest geographic peer in the same regional cluster, sharing disaster-recovery and Tohoku-themed programming with TBC.
• IBC Iwate Broadcasting: JNN-affiliated commercial broadcaster serving Iwate Prefecture in the Tohoku region. Direct regional peer within the same Tohoku broadcasting cluster, distributing TBC's サンドのぼんやり〜ぬTV content in its market.
• HBC Hokkaido Broadcasting: JNN/TBS-affiliated regional broadcaster in Hokkaido. Operates combined radio-TV operations serving a single prefecture, with an analogous structure of news, sports, weather, and event programming — directly comparable to TBC's model in Miyagi.
• SBC Shinshu Broadcasting: JNN-affiliated regional broadcaster serving the Nagano/Shinshu region. Comparable single-prefecture commercial broadcaster with combined radio-TV operations and a JNN/TBS affiliation.
• TUF TV U Fukushima: JNN-affiliated commercial broadcaster serving Fukushima Prefecture. Same JNN network affiliation, similar regional commercial broadcaster model, and inter-station content partner for TBC's variety programming.
• ATV Aomori Television: JNN-affiliated commercial broadcaster in Aomori Prefecture (Tohoku). Regional partner that distributes TBC's variety content and operates under the same JNN/TBS network umbrella.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/TBC_saigai
• YouTubeyoutube.com/channel/UC1VLB4K3K3L4K3L4K3K3L4A
• Instagraminstagram.com/tbc1260
• TikToktiktok.com/@tbc1260

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries4 records

Funding overview

Funding rounds

Investors

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M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Tohoku Broadcasting