Slinger
Slinger is a London-based hospitality job marketplace that connects bars, restaurants, hotels, and event venues with vetted workers for on-demand shifts, trial shifts, and permanent hires via a self-serve web platform and partnerships team.
- Company typePrivate
- Founded2022
- HeadquartersLondon, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Slinger does
Slinger (legal entity: Slinger Staff) is a London-based hospitality job platform that operates a two-sided marketplace connecting bars, restaurants, hotels, and event venues with vetted workers for on-demand shifts, trial shifts, and permanent hires. The platform's core workflow is a three-step process: employers post a rota gap or permanent role, set their own rate and start time, and book a vetted worker; trial shifts can be used as a low-commitment evaluation step before a permanent offer; ratings collected after each shift feed back into the worker reputation system. The product surface consists of the consumer-facing joinslinger.com site, a dedicated Event Staffing vertical, and the employer-facing Slinger Business Portal at business.slingerstaff.com, with no mobile app currently available.
The underlying technology is a web-based marketplace rather than a proprietary matching engine; the differentiated technical components are the worker vetting pipeline, the post-shift rating/reputation system, and the configurable rota-gap booking flow that supports custom rates, start times, and role descriptions. The company does not disclose use of AI, algorithms for matching, or third-party HRtech integrations beyond standard web infrastructure, and operates with a small team (1–10 employees) out of a single London headquarters.
Slinger monetizes via transaction fees on bookings facilitated through the marketplace. GTM is hybrid: a self-serve product-led motion through the Business Portal targets SMB hospitality operators, while a dedicated partnerships team handles direct outreach to mid-market venues; pricing is not publicly disclosed and requires contacting the partnerships team. The company raised a £500,000 (~$607,000) pre-seed round in October 2023 led by Fuel Ventures with participation from Ufi Ventures (and additional disclosed investors including CornerStone Partners LLC, Black Founders Fund, and Resolution Foundation), and is a Living Wage Employer. Geographic focus has expanded from London to the broader UK market.
Slinger firmographics
Firmographics- Name
- Slinger
- Legal name
- Slinger Staff
- Website
- https://slingerstaff.com
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Slinger is a London-based hospitality job marketplace that connects bars, restaurants, hotels, and event venues with vetted workers for on-demand shifts, trial shifts, and permanent hires via a self-serve web platform and partnerships team.
- Ownership category
- akta.pro rank
Where Slinger is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Slinger business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Operations
Revenue model
- Platform Commission/Transaction Fees: Slinger operates as a marketplace connecting hospitality employers with workers. The platform facilitates on-demand staff booking and trial shifts, earning revenue through transaction fees on bookings made through the platform.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels3 records
Slinger product offering
Product offeringCore offering
Slinger operates a web-based hospitality staffing marketplace that connects bars, restaurants, hotels, and event venues with vetted hospitality workers. Employers can post rota gaps with custom rates and start times, book on-demand staff, schedule trial shifts to evaluate candidates, and convert those workers into permanent hires. The platform replaces traditional CV-based recruitment with a recommendation-driven, rating-based model.
Product overview
Slinger is a hospitality job platform offering on-demand and permanent staffing solutions for the UK hospitality industry. The core offering consists of the Slinger platform (joinslinger.com) and Slinger Business Portal, which together enable a three-step hiring process: book on-demand staff to fill rota gaps, evaluate workers through trial shifts, and hire them permanently if both parties agree. The platform also includes dedicated Event Staffing services. Slinger differentiates through a vetted worker network, rating system, and focus on replacing traditional CV-based recruitment with recommendation-driven hiring.
Differentiator
Problem solved
Functional benefit
Products and services
- Slinger Hospitality Jobs Platform A hospitality job platform that connects hospitality businesses with vetted hospitality workers through an on-demand staffing model, featuring a three-step process: book staff, evaluate through trial shifts, and hire permanently.
- Event Staffing On-demand staffing service specifically designed for events, allowing hospitality businesses to fill rota gaps with pre-vetted hospitality workers.
- Slinger Business Portal Employer-facing portal for posting roles, booking on-demand staff, scheduling trial shifts, rating workers, and hiring permanent workers through the Slinger marketplace.
Companies that use Slinger
Customer profileSegments1 record
Ideal customer profiles2 records
Slinger technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Slinger partnerships and signals
Strategic signalScale indicators1 record
Recent moves5 records
Expansion highlights4 records
Slinger competitors and assessment
Company assessmentDirect peers
- Indeed Flex: Indeed Flex is a dedicated hospitality and industrial on-demand staffing platform operating in the UK, directly competing with Slinger in matching flexible workers to venue shifts with similar on-demand booking flows.
- Syft: Syft is a UK-based hospitality and events gig marketplace enabling venues to book temporary staff on demand. It is a direct vertical competitor to Slinger in London and other UK cities, with similar worker-vetting and shift-filling workflows.
- Stint: Stint is a UK hospitality job platform focused on student and flexible workers, allowing venues to book shifts for bar, restaurant, and event work. It overlaps directly with Slinger's hospitality vertical and flexible-worker target audience.
- JobToday: JobToday is a UK-based mobile job marketplace with strong penetration in hospitality, retail, and cleaning verticals. While broader than Slinger, it is a key competitor for hospitality venue recruitment and on-demand staffing in London.
- Worksome: Worksome is a UK-based freelance and contract staffing marketplace with enterprise focus. While broader than hospitality, it operates a similar two-sided marketplace model with vetting and matching workflows comparable to Slinger's.
Broad incumbents
- Caterer.com: Caterer.com is a long-established UK hospitality job board owned by DVV Media. It competes with Slinger for permanent hospitality hires, though its model is traditional CV-based posting rather than on-demand shift booking.
- Indeed: Indeed is the largest global job marketplace and dominates hospitality job search in the UK, including London. As a broad incumbent, it competes with Slinger for venue recruitment spend and worker attention, but lacks vertical specialization and trial-shift flows.
Regional players
- Instawork: Instawork is a US-based shift-work marketplace focused on hospitality and events with similar on-demand booking and worker-rating flows. It is a strong functional analogue for Slinger's model but operates in a different geography.
- Qwick: Qwick is a US hospitality and foodservice on-demand staffing platform connecting venues with vetted workers. It mirrors Slinger's vertical focus, shift-booking model, and worker-rating approach, but is geographically US-only.
Emerging players
- Sidekik: Sidekik is an emerging UK platform focused on hospitality and events staffing with on-demand booking features. It overlaps Slinger's target market and use cases but appears earlier-stage with a narrower venue footprint.
Market position
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
Slinger social profiles
Digital presenceSlinger financial estimates
Financial estimateRevenue estimate
Valuation estimate
Slinger leadership team
Management profileNumber of profiles
Profiles1 record
Slinger funding detail
Funding detailFunding overview
Funding rounds1 record
Investors5 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Slinger 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 Slinger
What does Slinger do?
Slinger operates a web-based hospitality staffing marketplace that connects bars, restaurants, hotels, and event venues with vetted hospitality workers. Employers can post rota gaps with custom rates and start times, book on-demand staff, schedule trial shifts to evaluate candidates, and convert those workers into permanent hires. The platform replaces traditional CV-based recruitment with a recommendation-driven, rating-based model.
Is Slinger a public or private company?
Slinger is a private company. It is classified as venture growth investor backed and is currently operating.
When was Slinger founded?
Slinger was founded in 2022. It employs 1 to 10 people.
Where is Slinger based?
Slinger is headquartered in London, United Kingdom, in the Europe region.
How does Slinger make money?
One revenue line is on record: platform Commission/Transaction Fees.
Who are Slinger's main competitors?
Direct peers on record are Indeed Flex, Syft, Stint, JobToday and Worksome. Broad incumbents are Caterer.com and Indeed. Regional players are Instawork and Qwick. Sidekik is listed as an emerging player.
Does Slinger have an API?
No public API is recorded for Slinger.