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225 open positions

Companies Offering 9 Day Fortnights

Browse 60+ companies offering 9 Day Fortnight—full pay and a better work-life balance. 225+ open roles.

60
Companies
39.7
Avg Hrs/Week
30
Avg Vacation Days
67/100
Work-Life Score

60 companies

City of Moreton Bay logo

City of Moreton Bay

69 · Good

Delivering sustainable services to enhance the lifestyle of Moreton Bay residents.

9 Day FortnightHybrid40h/week616 employees
11 open positionsView company
Hoare Lea logo

Hoare Lea

69 · Good

Leading independent engineering consultancy specializing in MEP, environmental, and sustainability services.

9 Day FortnightHybrid40h/week1.1K employees
10 open positionsView company
Parsons Corporation logo

Parsons Corporation

68 · Good

US engineering and technology firm building defense, intelligence, and critical-infrastructure solutions — ~18,000 employees with a 9/80 every-other-Friday-off work schedule for eligible US employees.

9 Day FortnightHybrid36h/week18K employees
18 open positionsView company
United Launch Alliance logo

United Launch Alliance

68 · Good

US space-launch services joint venture (Boeing + Lockheed Martin) — Atlas, Delta, and Vulcan rocket families with a 9/80 workweek (every other Friday off) for most employees.

9 Day FortnightHybrid36h/week3.2K employees
14 open positionsView company
Dolby logo

Dolby

67 · Good

Dolby transforms sight and sound into spectacular experiences through innovative audio and visual technologies like Dolby Atmos and Dolby Vision, serving entertainment and beyond.

9 Day FortnightHybrid40h/week2.2K employees
42 open positionsView company
Stanley Consultants logo

Stanley Consultants

61 · Good

100% employee-owned engineering and consulting firm delivering infrastructure, energy, and environmental solutions across 120+ countries since 1913.

9 Day FortnightHybrid40h/week1.2K employees
79 open positionsView company
Clive Owen LLP logo

Clive Owen LLP

61 · Good

Award-winning Chartered Accountants and Business Advisers, one of the largest independent firms in the North East of England. Offices in Darlington, Durham, York, Middlesbrough, and Newcastle. 9-day fortnight with every other Friday off.

9 Day FortnightHybrid40h/week150 employees
6 open positionsView company
Battersea Dogs & Cats Home logo

Battersea Dogs & Cats Home

61 · Good

Iconic UK animal rescue charity since 1860. Rescues, rehabilitates, and rehomes dogs and cats from three centres across London and the South East. Operates a 9-day fortnight.

9 Day FortnightHybrid40h/week640 employees
5 open positionsView company
General Dynamics UK logo

General Dynamics UK

58 · Good

One of the UK's leading defence companies delivering C4I communications, armoured fighting vehicles, and avionic systems for the British Armed Forces and allies worldwide.

9 Day FortnightOn-site40h/week1.2K employees
34 open positionsView company
D

DOF

58 · Good

DOF is a company committed to innovation and excellence, fostering a workplace culture that values employee well-being and work-life balance.

9 Day Fortnight40h/week
6 open positionsView company
Giant Peach logo

Giant Peach

75 · Great

Dynamic digital agency specializing in Shopify and transformative digital experiences, offering a 9-day fortnight and remote-first culture.

9 Day FortnightFully Remote38h/week12 employees
No open positionsView company
Corvidae logo

Corvidae

71 · Great

AI technology company transforming data into strategic insights, offering a 9-day fortnight, remote-first flexibility, and comprehensive development programs.

9 Day FortnightFully Remote40h/week8 employees
No open positionsView company
9fin logo

9fin

69 · Good

Leading fintech company transforming debt capital markets with AI-powered insights, trusted by top investment banks and asset managers worldwide.

9 Day FortnightHybrid40h/week167 employees
No open positionsView company
AWE logo

AWE

69 · Good

AWE is the UK's nuclear warhead research and development organization, providing critical national security capabilities with a 9-day fortnight work pattern.

9 Day FortnightHybrid40h/week316 employees
No open positionsView company
Brain in Hand logo

Brain in Hand

69 · Good

Digital mental health platform combining smart technology with human coaching to support autistic and ADHD people, offering a 9-day fortnight and 36-hour full-time week.

9 Day FortnightHybrid40h/week110 employees
No open positionsView company
Geoteric logo

Geoteric

69 · Good

Edinburgh-based AI seismic interpretation software company revolutionizing subsurface visualization for the energy industry's journey to Net Zero.

9 Day FortnightHybrid40h/week43 employees
No open positionsView company
Imosphere logo

Imosphere

69 · Good

Developing tools to support the transformation of education, health, and social care.

9 Day FortnightHybrid40h/week33 employees
No open positionsView company
Machines With Vision logo

Machines With Vision

69 · Good

Transforming rail maintenance with advanced mapping and positioning solutions.

9 Day FortnightHybrid40h/week15 employees
No open positionsView company
Music Vine logo

Music Vine

69 · Good

Music Vine is a leading music licensing platform empowering content creators with high-quality, fairly-priced tracks while supporting independent artists.

9 Day FortnightHybrid40h/week20 employees
No open positionsView company
QBE Insurance Group logo

QBE Insurance Group

69 · Good

Global insurer with 135+ years of experience, operating in 28 countries and offering comprehensive insurance solutions with flexible work arrangements including 9-day fortnights.

9 Day FortnightHybrid40h/week6.8K employees
No open positionsView company
QueryClick logo

QueryClick

69 · Good

Independent digital marketing agency and SaaS provider offering 9-day fortnights, remote-first flexibility, and exceptional work-life balance since 2008.

9 Day FortnightHybrid40h/week31 employees
No open positionsView company
Reaction Engines logo

Reaction Engines

69 · Good

Pioneering aerospace technologies for high-speed flight and space access.

9 Day FortnightHybrid40h/week238 employees
No open positionsView company
DOF Group logo

DOF Group

68 · Good

Leading provider of integrated offshore services globally.

9 Day FortnightHybrid40h/week4.1K employees
No open positionsView company
Leidos logo

Leidos

68 · Good

US Fortune 500 defense, intelligence, civil, and health technology firm — 9/80 schedule offered on specific National Security Sector programs (filter restricts ingestion to roles where this is documented).

9 Day FortnightHybrid36h/week47K employees
No open positionsView company

How a 9 day fortnight works

Every other Friday off

  • Work 9 days every 2 weeks instead of 10
  • Every other Friday (or Monday) is off
  • Same total hours per fortnight — just rearranged
  • Popular in engineering, science, and government roles
Best for: people who want a long weekend every other week without restructuring their pay.

How we curate this list

We track companies that publicly offer reduced-hours schedules — 4-day weeks, 9-day fortnights, half-day Fridays, and more. This page refreshes daily; companies that drop the policy are removed. Read about our editorial standards →

Last reviewed: May 9, 2026

Got questions?

Frequently asked questions

Everything you need to know about 4-day week jobs

We list 60 companies that have publicly committed to a 9 day fortnight arrangement with full pay. The defining feature of every company on this page is that hours are reduced relative to a standard 5-day week without a corresponding pay cut. Prominent employers include 9fin, ADS Group, and AV. Browse the list above for company profiles and current open positions.
The specifics vary by company, but every 9 day fortnight implementation on this page preserves full pay. Some employers fix the non-working day, others rotate it; some define the schedule week-by-week, others operate on a longer cycle. The common threads are full salary, consistent workload expectations, and public commitment to the policy. Each company profile shows the exact version they operate.
Technology, consulting, and professional services dominate adoption of the 9 day fortnight pattern. Engineering-heavy and knowledge-work roles are most compatible with the compressed workload expectations, though an increasing number of design, marketing, and product-focused organisations appear in the listings. Click through to individual company pages for industry-specific context on how the schedule operates in practice.
Companies offering a 9 day fortnight typically provide about 30 days of annual leave on top of the reduced-hours schedule — vacation days are separate from the weekly day off. Some employers combine the reduced schedule with unlimited or generous PTO policies; others stick to standard allowances because the weekly cadence already reduces burnout. Individual company profiles detail the exact PTO policy.
No — companies on 4dayweek.io commit to maintaining full pay under the 9 day fortnight arrangement. This is a hard criterion for inclusion. Pilot studies from the UK 4 Day Week Campaign and individual company reports consistently show productivity held flat or improved under full-pay reduced schedules. Part-time and explicitly pro-rata arrangements are labelled separately and don't appear on standard schedule-type pages.