First. Best in Sports
FIRST is a Tier-1 B2B sportsbook software provider offering managed turnkey (GMFY) and API-based (SportOS) platform technology to iGaming operators, with primary focus on Brazil and regulated European markets. It powers 70+ operator integrations through proprietary trading, risk, and player engagement tools.
- Company typePrivate
- Founded-
- HeadquartersSofia, Bulgaria
- Headcount251–500
- GTM typeB2B
- OfferingSoftware
What First. Best in Sports does
FIRST (legal entity: First Interactive Limited) operates as a Tier-1 B2B sportsbook software provider serving iGaming and sports betting operators globally. The company offers two principal deployment models: GMFY, a fully managed turnkey sportsbook, and SportOS, an API-based sportsbook engine exposed via REST and Rogue APIs. Operators can also deploy FIRST's technology through the SnapBet™ white-label product. The platform claims 70+ operator integrations worldwide and 99.9% platform uptime.
The technology stack centres on the SportOS engine with modular add-ons including Cash Out and Partial Cash Out, Early Payout, ACCA Promotions, Bet Builder (supporting up to 20 same-game selections), Odds Promotions (Odds Boost, Zero Margin), Play-by-Play visualisation powered by a proprietary xG model, Player Props, Fast Markets (content delivered via the BETER partnership), and an Omnichannel Loyalty module. The company also sells GLI-33 and ISO-audited self-service betting terminals (SSBTs) for retail deployments. In June 2026 FIRST launched UltraCup, a player engagement engine built around FIFA World Cup 2026.
FIRST monetises through B2B licensing, managed services, and hardware sales on quote-based engagements with operators. Named enterprise customers include Cactus Gaming (which itself powers 50+ downstream operators), Pixbet, iGP, Bet7K, Bet da Sorte, Matchbook, 7Games, Betão & R7, and Cassino Bet. The company holds an MGA B2B Critical Gaming Supply licence (MGA/B2B/1109/2025) via First Interactive Limited and a Swedish Gambling Authority B2B permit (Ref. 25Si2111) via Trudata Core Limited. Leadership comprises Founder/CEO Tom Light, Co-CEO Ian Bradley (former DraftKings SVP, appointed June 2026), CTO Igor Vaisman, CCO Amram Vita, COO Yasen Uzunov, CPO Itay Shmuely, CFO Amir Oz, and Chief Trading Officer Ivan Ivanov.
First. Best in Sports firmographics
Firmographics- Name
- First. Best in Sports
- Legal name
- First Interactive Limited
- Website
- https://first.dev
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- FIRST is a Tier-1 B2B sportsbook software provider offering managed turnkey (GMFY) and API-based (SportOS) platform technology to iGaming operators, with primary focus on Brazil and regulated European markets. It powers 70+ operator integrations through proprietary trading, risk, and player engagement tools.
- Ownership category
- akta.pro rank
First. Best in Sports industry classification
Industry- Product category
- Sportsbook Software Platform
- NAICS
- Gambling Industries (7132), Other Gambling Industries (713290)
- SIC
- Services-Miscellaneous Amusement & Recreation (7990)
- akta.pro primary industry
- Sportsbook Platform & PAM Providers (B2B) (MPAEACAC)
- akta.pro secondary industries
- Sportsbook Trading, Odds & Feed Providers (MPAEAKAB), iGaming Platform Providers (Turnkey/Casino & Sportsbook Platforms) (MPAEAKAA), Sportsbook Retail Technology (Terminals, POS, Self-Service Betting) (MPAEACAN)
Keywords
Where First. Best in Sports is headquartered
LocationHeadquarters
- HQ city
- Sofia
- HQ country
- Bulgaria
- HQ region
- Europe
Markets served
First. Best in Sports business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations
Revenue model
- B2B Sportsbook Software Licensing: Licensing of sportsbook platform technology to iGaming operators. Operators can choose fully managed turnkey solution (GMFY) or API-based SportOS engine with managed trading, risk, and liability tools.
- Managed Services: Fully managed and semi-managed sportsbook operations including odds management, trading, risk and liability services, and operational support for operators.
- White-label/Branded Platform: SnapBet™ white-label sportsbook platform branded for operator deployment, including front-end flexibility via REST & Rogue APIs.
- Self-Service Betting Terminals: Sale and supply of self-service betting terminals and in-shop kiosks, from compact countertop units to large dual-screen SSBTs.
Go-to-market motion3 records
Distribution channels5 records
Marketing channels5 records
First. Best in Sports product offering
Product offeringCore offering
FIRST provides Tier-1 B2B sportsbook software and technology for licensed iGaming operators. Its product suite centers on SportOS, an API-driven sportsbook engine that delivers real-time odds, trading, and risk management, alongside GMFY, a fully managed turnkey sportsbook solution. The company also offers SnapBet, a player-facing betting product, enabling operators to launch and operate sports betting under their own brand in regulated markets.
Product overview
FIRST is a Tier-1 B2B sportsbook software provider offering a platform-plus-modules architecture. The core offerings include GMFY (fully managed turnkey sportsbook) and SportOS (API-based sportsbook engine with managed trading, risk, and liability tools). Supporting modules include Cash Out/Partial Cash Out, Early Payout, Acca Promotions, Bet Builder, Odds Promotions, Play-by-Play with proprietary xG model, Player Props, Fast Markets, and Omnichannel Loyalty. The platform powers 70+ operator integrations worldwide across LatAm, Europe, and regulated markets.
Differentiator
Problem solved
Functional benefit
Brands
- SportOS: API-based sportsbook engine with managed trading, risk, and liability tools
- GMFY
- SnapBet
- UltraCUP
Products and services
- SportOS
Quantifiable outcome
- 70+ operator integrations worldwide
- +2 more outcomes
Companies that use First. Best in Sports
Customer profileNamed customers8 records
Segments4 records
Ideal customer profiles1 record
First. Best in Sports technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
AI capability2 records
Feature11 records
First. Best in Sports partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and flagship.
- Cassino BetcoreCassino Bet returned as sportsbook partner in Brazil, demonstrating successful ongoing relationship and operator satisfaction with FIRST's platform.
- 7Games, Betão & R7coreJoint launch of FIRST.bet sportsbook in Brazil. 7Games and Betão & R7 partnered with FIRST to deploy sportsbook technology in the Brazilian market.
- MatchbookcoreMatchbook launched in Brazil powered by FIRST sportsbook technology, expanding FIRST's operator network in the Brazilian market.
- PixbetflagshipStrategic partnership to power sportsbook performance in Brazil. Pixbet is one of Brazil's most iconic betting brands with massive national footprint. FIRST provides the sportsbook platform for their high-volume sportsbook and casino operations.
- BETERcoreBETER partnered with FIRST to power Fast Markets. BETER provides ultra-fast betting content and options across key sports including next-action markets in football, tennis, and basketball for continuous in-play engagement.
- Cactus GamingflagshipTop iGaming tech provider with 50+ operators in Brazil and beyond. FIRST provides sportsbook layer solving time-to-market delays, European UX issues, LATAM football traffic risk management, and uptime during peak moments.
- iGP (iGaming Platform)coreiGP had casino stack, FIRST added sportsbook firepower. Launched full-suite solution with managed sportsbook, odds, trading, risk & liability, cross-compatible promos & wallets, single API reporting layer.
- Bet7KcoreBrazil-based operator wanting to compete with the best. Wanted full control over sportsbook including odds management, risk parameters, and differentiation - FIRST provided the platform to own the sportsbook rather than rent it.
- Bet da SortecoreBrazil's fastest-growing authorised betting brand headquartered in Northeast Brazil. Wanted full control of the sportsbook with local roots and national ambition, partnering with FIRST for the technology platform.
Scale indicators4 records
Recent moves7 records
Expansion highlights6 records
First. Best in Sports competitors and assessment
Company assessmentDirect peers
- Altenar: B2B sportsbook software provider offering turnkey and API-based sportsbook platforms to operators across multiple regulated markets. Comparable modular architecture (sportsbook engine, risk management, trading) and operator customer base.
- BetConstruct: B2B sportsbook and iGaming platform provider with turnkey sportsbook, API integrations, and retail SSBT offerings. Comparable full-stack sportsbook supplier including self-service betting terminals that overlap FIRST's retail hardware product.
- EveryMatrix: B2B iGaming and sportsbook platform provider offering turnkey and modular solutions to operators. Comparable modular architecture, API-first delivery, and operator white-label/managed services model across multiple jurisdictions.
- Betgenius (Genius Sports): B2B sportsbook technology, trading, and data feed provider. Directly competes in offering odds feeds, managed trading, and platform technology to sportsbook operators, including in newly regulated LatAm jurisdictions.
- Kambi: Public B2B sportsbook platform provider serving regulated operators globally. Most directly comparable to FIRST in offering managed sportsbook technology, modular features (Bet Builder, Cash Out), and operator integration model — Kambi is the category benchmark FIRST positions against as 'Tier-1'.
Others
- BETER: Provider of fast betting content and next-action feeds, currently a content partner powering FIRST's Fast Markets module. Thematically adjacent as a supplier/ecosystem participant in the same sportsbook technology stack.
Broad incumbents
- OpenBet (Entain): Established B2B sportsbook platform owned by Entain, serving Tier-1 operators globally. Comparable product set (sportsbook engine, trading, retail terminals) but as part of a much larger gaming group with incumbency advantage.
- Sportradar: Global sports data and content/technology company serving sportsbooks with odds, feeds, trading, and managed services. Overlaps FIRST's managed trading and risk/liability tools, but at far broader scale and public-market capital base.
Emerging players
- SOFTSWISS: B2B iGaming platform provider with sportsbook, casino, and white-label offerings. Comparable in modular platform model and operator white-label/turnkey delivery, including in LatAm-facing deployments.
- Pragmatic Solutions: B2B iGaming platform provider serving operators, often pairing with third-party sportsbook vendors. Adjacent competitor for the same operator customers in emerging and regulated markets, particularly where modular stack assembly is needed.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks5 records
Key highlights6 records
Customer concentration
First. Best in Sports social profiles
Digital presenceFirst. Best in Sports compliance and trust
Trust signalCompliance4 records
First. Best in Sports financial estimates
Financial estimateRevenue estimate
Valuation estimate
First. Best in Sports leadership team
Management profileNumber of profiles
Profiles10 records
First. Best in Sports funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
First. Best in Sports M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about First. Best in Sports
What does First. Best in Sports do?
FIRST provides Tier-1 B2B sportsbook software and technology for licensed iGaming operators. Its product suite centers on SportOS, an API-driven sportsbook engine that delivers real-time odds, trading, and risk management, alongside GMFY, a fully managed turnkey sportsbook solution. The company also offers SnapBet, a player-facing betting product, enabling operators to launch and operate sports betting under their own brand in regulated markets.
Is First. Best in Sports a public or private company?
First. Best in Sports is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was First. Best in Sports founded?
First. Best in Sports was founded in -1. It employs 251 to 500 people.
Where is First. Best in Sports based?
First. Best in Sports is headquartered in Sofia, Bulgaria, in the Europe region.
How does First. Best in Sports make money?
Four revenue lines are on record. B2B Sportsbook Software Licensing is the primary driver. The others are managed Services, white-label/Branded Platform and self-Service Betting Terminals.
Who are First. Best in Sports's main competitors?
Direct peers on record are Altenar, BetConstruct, EveryMatrix, Betgenius (Genius Sports) and Kambi. BETER is listed as an others. Broad incumbents are OpenBet (Entain) and Sportradar. Emerging players are SOFTSWISS and Pragmatic Solutions.
Does First. Best in Sports have an API?
Yes. FIRST offers SportOS, an API-based sportsbook engine with managed trading, risk, and liability tools. The platform supports custom front-end flexibility via REST & Rogue APIs, and provides a single API reporting layer with real-time player visibility. Developer documentation is at first.bet/sportsbook-solutions.
What industry is First. Best in Sports in?
First. Best in Sports's product category is Sportsbook Software Platform. Its primary akta.pro industry code is MPAEACAC, Sportsbook Platform & PAM Providers (B2B), with a secondary code of MPAEAKAB, Sportsbook Trading, Odds & Feed Providers. Its NAICS code is 7132 and its SIC code is 7990.