Coworking Glossary

Plain-language definitions of the vocabulary an operator actually uses — the business models, the money metrics, the lease terms landlords will quote at you, and the tech categories covered elsewhere in this wiki. Where a term has a home among the vendor categories, it links there (e.g. CAT-11). Definitions are written for someone running a space, not for a textbook; where a number is a commonly cited benchmark rather than a hard rule, it says so.

Terms are listed A–Z. Cross-references point to the deeper category pages. Where an entry's precise definition varies by market (US vs UK vs Asia-Pacific), the difference is noted rather than flattened.

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A

Access control — The system that governs who can enter the building, a floor, or a room, and when. Ranges from keycards and fobs to mobile-credential and facial-recognition readers. The backbone of 24/7 access and per-member permissions. See CAT-01.

Add-on factor — See Loss factor.

Aggregator — A platform that pools bookable workspace from many independent operators into one search-and-book experience for end users (e.g. Coworker, LiquidSpace, Upflex, Gable). Operators list inventory to win drop-in and enterprise demand they wouldn't reach alone, usually paying a commission. See CAT-24.

All-access / network membership — A membership that lets a member use any location in an operator's network (or a partner network) rather than a single home site. WeWork All Access is the best-known example. Priced lower than a fixed desk because usage is shared across the estate.

Amenity — Any shared feature or service that adds value beyond the desk: fast WiFi, meeting rooms, coffee, printing, phone booths, showers, events, wellness rooms. Amenity mix is a core lever on price and retention.

Anchor member (anchor tenant) — A large or long-committed member (often a private-office team) whose revenue underwrites a meaningful share of a location's rent. Great for stability, risky for concentration — losing one can swing a site from profit to loss.

ARPM (Average Revenue Per Member) — Total monthly revenue divided by number of members. The headline "are we monetising each member well?" metric; rises when you add paid meeting-room hours, private offices, and services rather than just discounting desks. Closely related to ARPU (per user/account).

ARR (Annual Recurring Revenue) — The annualised value of recurring membership revenue (roughly MRR × 12). Borrowed from SaaS; useful when pitching investors, less used in day-to-day operations than MRR.

Attrition — See Churn.

B

Base rent — The core rent a tenant (or operator) pays a landlord before service charges, taxes, and other pass-throughs. In flex pricing, the equivalent is the desk or office list price before add-ons.

Billing platform — The software that handles recurring invoices, metered charges (meeting rooms, printing, day passes), taxes, and payment collection. Often bundled into the coworking OS, sometimes standalone. See CAT-13.

BMS (Building Management System) — The control layer for a building's HVAC, lighting, and energy systems. Integrating it with occupancy data lets a space heat, cool, and light only what's in use. See CAT-03.

Booking platform — Software members use to reserve meeting rooms, desks, or other resources, typically with credits or hourly pricing. See CAT-14.

Break clause (break option) — A provision letting the landlord or tenant end a lease early on a set date, subject to conditions (notice period, no arrears, sometimes a penalty). For an operator on a conventional lease, a tenant-side break clause is a critical downside hedge.

Breakeven occupancy — The occupancy rate at which a location's revenue covers its fixed and variable costs. Knowing it tells you how much of your space must be sold before you make a cent of profit; a common sanity check when modelling a new site.

Broker — A third-party agent who matches a client to workspace, usually paid a commission by the operator on signing. Distinct from an aggregator (self-serve platform), though the lines blur. See CAT-24.

Business centre — The older term (still standard in Asia-Pacific and among serviced-office operators like Servcorp and The Executive Centre) for a professionally run flexible office with private suites, reception, and meeting rooms. Predates "coworking" and skews more corporate.

BYOM (Bring Your Own Meeting) — A meeting-room setup where users run the call from their own laptop and the room simply provides camera, mic, and screen — as opposed to a dedicated room system (Zoom Rooms, Teams Rooms). Cheaper and platform-agnostic; the trade-off is a slightly clunkier join. See CAT-05.

C

CAC (Customer Acquisition Cost) — Total sales and marketing spend over a period divided by the number of new members won in it. The cost to land one member; only meaningful when weighed against how long they stay and what they pay (see LTV).

CAM (Common Area Maintenance) — Charges a landlord passes to tenants for operating shared areas (lobbies, lifts, restrooms, landscaping). Usually billed as a pro-rata share on top of base rent. Watch these when modelling a lease — they can move.

CapEx (Capital Expenditure) — Upfront capital spent on fit-out, furniture, and equipment before a space opens. The single biggest barrier to entry for lease-model operators, and the cost that management agreements and managed offices are designed to shift onto the landlord.

Captive portal — The web page a user hits when joining guest WiFi, used to authenticate, show terms, or capture a marketing opt-in. Standard for separating guest from member traffic. See CAT-04.

Churn (attrition) — The rate at which members leave over a period. The metric that quietly makes or breaks a space: coworking runs on short commitments, so even modest monthly churn compounds fast. Its inverse is retention. Reducing churn is usually cheaper than replacing the lost revenue through acquisition.

Coliving — Shared residential living (private bedrooms, communal kitchens and lounges) run on membership-style terms, often paired with coworking in "live-work" destinations. A distinct but adjacent asset class.

Community engagement platform — Software (member app, forum, events, perks) that drives interaction between members and between members and the operator — a lever on retention and belonging. See CAT-15.

Community manager — The person who runs a location day to day: hospitality, member onboarding, events, first-line troubleshooting, tours, and the human glue that keeps churn down. Often the single most important operational hire.

Contribution margin — Revenue left after variable costs, available to cover fixed costs (rent, salaries) and profit. Helps you see which membership types and services actually pay their way.

Core factor — See Loss factor.

Coworking — Shared, flexible workspace sold on short, rolling terms with communal amenities and, ideally, a community layer. Distinguished from a plain serviced office by the emphasis on shared space and member interaction, though in practice the terms overlap heavily.

Credits (meeting-room credits) — An in-house currency included with membership plans (e.g. 30 credits/month) that members spend to book rooms, with different rooms costing different amounts. Overage is billed or blocked once credits run out. Credits usually refresh monthly and rarely roll over. See CAT-14.

CRM (member management) — The system of record for leads, members, contracts, and their lifecycle. In coworking it's often fused with the operating system rather than a standalone sales CRM. See CAT-12.

D

Day office — A private office rented by the day rather than by the month — useful for occasional in-person needs, interviews, or travelling teams.

Day pass — Single-day access to the shared workspace, sold per visit rather than as a membership. A low-friction way for prospects to try a space and a revenue line in its own right.

Dedicated desk — A reserved desk that belongs to one member — theirs alone, with the ability to leave belongings — priced above a hot desk and below a private office. Rates run into the hundreds of dollars per month and are highly market-dependent: around US$700/month is typical in Singapore, for example, while other markets sit well below that.

Deposit — An upfront sum (often one month's fee) held against damage or non-payment and refunded on exit. A working-capital consideration when scaling member numbers quickly.

Desk revenue — Revenue attributable to desks and offices specifically, as opposed to meeting rooms, services, or events. Underlies revenue-occupancy calculations.

Dilapidations — The cost of returning a leased space to its agreed original condition at lease end. For lease-model operators, a fit-out-heavy space can carry a large dilapidations liability — budget for it from day one.

Drop-in — Casual, pay-as-you-go use of a space (a day pass being the typical product). Contrasts with committed membership.

E

Enterprise coworking (enterprise-on-demand) — Products aimed at large companies rather than individuals: bulk memberships, custom private floors, or subscription access to a network of spaces their staff book on demand. A major growth segment for operators willing to serve corporate procurement.

Event space — Bookable space for member or external events — a revenue line and a marketing/community tool at once.

F

Fit-out — The work of turning bare space into a usable, branded workspace (partitions, furniture, cabling, kitchens, AV). A "fitted" or turnkey space has this done already; "shell and core" or "grey shell" does not. The dominant driver of pre-opening CapEx and timeline.

Flex space (flexible workspace) — The umbrella term for any professionally managed space sold on short, flexible terms: coworking, serviced offices, and managed offices alike. Increasingly the preferred industry label over "coworking" for the sector as a whole. (Note: in US industrial real estate, "flex space" also means office/warehouse hybrid buildings — a different meaning worth disambiguating in mixed company.)

Floorplate (floor plate) — The size and shape of a single floor of a building. Large, regular, well-lit floorplates with few columns are the easiest to lay out efficiently for coworking; awkward floorplates waste usable area.

Founding member — An early member recruited before or around opening, usually at a discounted "founding" rate in exchange for committing early. Central to pre-launch cashflow and word-of-mouth.

Franchise model — A model where an operator licenses its brand, systems, and playbook to independent owners who run their own locations (e.g. certain IWG brands). Scales the brand with less operator capital, at the cost of direct control.

G

GLA (Gross Leasable Area) — The total floor area available to be leased in a building, sometimes spanning multiple floors. Used at the building level; contrast with net/usable area at the tenancy level.

Grey space (grey shell) — Leased space that a tenant no longer needs but still controls before the lease expires, often quietly marketed for sublease. Also used loosely for unfitted "shell" space. A source of cheap inventory for opportunistic operators.

Gross lease — A lease where the rent is largely all-inclusive and the landlord covers most operating costs — the opposite end of the spectrum from a triple-net (NNN) lease. Simpler to budget against.

H

Hot desk — Any open, first-come-first-served seat in the shared area, with no guaranteed spot. The most affordable and most flexible membership — and the one most sensitive to over-selling relative to capacity.

HQ-as-a-service — A fully fitted, branded, private space built and operated for a single company by a flex operator — the corporate customer gets the look and privacy of their own HQ without the lease, fit-out, or facilities burden.

HVAC zoning — Dividing a space into independently controlled heating/cooling zones. Matters for coworking because open areas, private offices, and meeting rooms have very different loads and occupancy patterns; poor zoning shows up as comfort complaints.

Hybrid work — A working pattern splitting time between home, a main office, and third places (including coworking). The demand-side tailwind behind much of the flex sector's growth.

I

Incubator / accelerator — A program (often housed in coworking space) that supports early-stage startups with mentorship, funding, or structured cohorts. Overlaps with coworking but is a program, not a real-estate product.

IoT (Internet of Things) — The web of connected sensors and devices (occupancy, environmental, access, locks) that feed a space's data and automation. Integrating them usually needs a middleware layer. See CAT-22.

L

Landlord-operated model — A model where the building owner runs the flex space directly under its own brand rather than leasing to an operator, keeping all the upside and all the operational risk. Increasingly common as landlords move up the value chain.

Lease — A contract granting exclusive possession of space for a fixed term at a set rent. The traditional operator model signs a long lease (often 10–15 years), fits out, and carries full operational risk — high upside, high exposure.

Lease arbitrage — The classic coworking economic model: take one large space on a long lease at a wholesale rate, subdivide it, and sell the pieces short-term at a retail markup. Profitable when occupancy is high; brutal in a downturn because the long lease liability stays while short-term revenue evaporates.

License agreement (vs lease) — In flex, members typically sign a license (a personal, revocable permission to use space) rather than a lease (exclusive possession with stronger legal rights). Licenses give the operator far more flexibility to move members and end arrangements — a key legal distinction to get right.

Loss factor (add-on factor, core factor) — The gap between the rentable area you pay for and the usable area you actually occupy, expressed as a percentage — the rest being your share of lobbies, corridors, and restrooms. A 20–30%+ loss factor is common in multi-tenant towers; it directly inflates your effective rent per usable metre, so always check it before signing.

LTV (Lifetime Value) — The total revenue a member is expected to generate across their entire tenure. The number that tells you how much you can afford to spend acquiring them.

LTV:CAC ratio — Lifetime value divided by acquisition cost. A widely cited healthy benchmark is 3:1 or better; below that, you're spending too much to win members who don't stay long enough to pay it back.

M

Managed office — A private, fitted, exclusively branded space (often a whole floor) run for one company on a flexible contract — typically a 12-month minimum, with no fixed upper limit — with no traditional lease and no fit-out CapEx on the customer. Huge in India and across Asia-Pacific (Awfis, Smartworks, Table Space, 91springboard) and now mainstream globally. Sits between a serviced office and a conventional lease.

Management agreement — A deal where the landlord funds fit-out and working capital and the operator runs the space for a management fee plus a share of revenue or profit. Shifts CapEx and much of the risk to the landlord and aligns both sides on performance — the model that surged after WeWork's lease-heavy approach faltered.

Meeting room — A bookable, usually tech-enabled room for calls and collaboration; a core amenity and, via hourly or credit pricing, a significant revenue line. See CAT-05.

Membership plan (tier) — A packaged offer (hot desk, dedicated desk, private office, virtual office, all-access) at a set price with defined inclusions and credits. The menu through which almost all recurring revenue flows.

MRR (Monthly Recurring Revenue) — The predictable recurring revenue booked each month from memberships. The operator's core pulse metric — more actionable day to day than annual figures.

N

NLA / NRA (Net Leasable / Net Rentable Area) — The floor area a tenant can actually be charged for, typically excluding major shared and service areas. The basis for rent; compare against usable area to find your loss factor.

Net effective rent — The true average rent over a lease term after concessions (rent-free periods, fit-out contributions) are spread across the term. Always lower than the headline "face" rent — the number that actually matters when comparing deals.

NNN (triple net lease) — A lease where the tenant pays base rent plus its pro-rata share of the three "nets": property taxes, building insurance, and common area maintenance. Common in the US; means the quoted rent is only the starting point.

NPS (Net Promoter Score) — A loyalty metric based on how likely members are to recommend the space (scored −100 to +100). A quick, comparable read on satisfaction and a leading indicator of churn and referrals.

O

Occupancy (occupancy rate) — The share of sellable capacity that is actually sold and generating revenue — occupied desks (or offices, or area) over total available. The headline health metric. A commonly cited stable range is roughly 75–85%, with anything above ~90% considered strong. The occupancy level at which a site actually turns a profit varies significantly by market, so no universal profitability threshold is given here — model it against your own costs. Note the distinction from utilization: occupancy asks whether space is sold; utilization asks whether it's actually being used.

Occupancy sensor — A device that detects presence in a desk, room, or zone, feeding utilization data and automated lighting/HVAC. The raw input behind real utilization (as opposed to sold-occupancy) numbers. See CAT-02.

Onboarding — The process of turning a signed member into a settled one: access credentials, WiFi, billing setup, community intro, and early check-ins. Done well, it's the first and cheapest lever on retention.

OpEx (operating expenses) — The recurring costs of running a space (rent, utilities, staff, cleaning, software) as opposed to one-off CapEx.

Operator — The entity that runs a flexible workspace — signing members, managing space, and carrying the operational relationship — whether it owns, leases, or manages the building.

Overage fee — A charge applied when a member exceeds their plan's included allowance (e.g. meeting-room credits or printing). A fairness mechanism and a modest ancillary revenue line.

P

Phone booth (acoustic pod) — A small, sound-insulated enclosure for private calls or focused work, dropped into open-plan areas. Among the highest-impact, lowest-friction fixes for the noise complaint every open space eventually hears. See CAT-09.

Plug-and-play office — A fully fitted, cabled, and furnished office a tenant can move into immediately — no fit-out, no lead time. The convenience is the product; it commands a premium over bare space.

Pre-sales (pre-leasing) — Selling memberships or offices before a location opens, using waitlists and founding-member offers. De-risks opening day and smooths early cashflow.

Private office — A lockable, enclosed office for one member team within a shared space — the highest-yield desk product and the anchor of most spaces' revenue.

PropTech — Property technology: the broad category of software and hardware modernising real estate operations, within which most of this wiki's vendor categories sit.

R

Rent-free period (rent abatement) — A stretch at the start of a lease where the landlord waives rent, typically to offset a tenant's fit-out spend. A key negotiating lever — real money that lowers your net effective rent.

Rentable vs usable area — Usable area is the space only your tenancy can use (desks, offices); rentable area adds your share of common space and is what you're billed on. The percentage difference is the loss factor. Always compare list prices on the same basis.

Retention rate — The share of members kept over a period — the inverse of churn. Calculated so that new members added during the period don't flatter the number. The metric most directly tied to sustainable revenue.

Revenue occupancy — Actual desk/office revenue as a share of what the same space would earn if fully sold at list price. Captures discounting that headcount-based occupancy hides — you can be 90% "occupied" but far lower on revenue occupancy if you've discounted heavily.

Revenue share — Any arrangement splitting a space's income between parties, most often landlord and operator under a management agreement. Aligns incentives around performance rather than fixed rent.

RevPAM (Revenue Per Available Metre) — Total revenue divided by available square metres. Borrowed from hotels; a useful cross-location yield measure that normalises for size.

RevPAW (Revenue Per Available Workstation) — Total revenue divided by the number of workstations across a location or estate. A coworking-native yield metric historically used by large operators (Regus/IWG) to compare sites on a per-seat basis.

S

Serviced office — A ready-to-use private office rented on flexible terms with reception, furniture, utilities, and meeting rooms included — the corporate-leaning forerunner of coworking, still the dominant label in much of Asia-Pacific (The Executive Centre, Servcorp, Compass Offices).

Shell and core — Space delivered as a bare structure — floors, external walls, base building services — with no internal fit-out. Cheapest rent, highest CapEx and longest lead time to open. Contrast with fitted/turnkey space.

Signage / digital signage — Screens and wayfinding used for branding, room status, and member communication. See CAT-06.

Smart locker — App- or credential-controlled storage for members and for parcel/mail handling, often day-assigned rather than fixed. See CAT-10.

Space-as-a-Service (SPaaS) — The framing of workspace as an on-demand, all-inclusive service (space + amenities + experience) rather than leased real estate. The conceptual heart of the flex model.

Spec suite (speculative suite) — A small office pre-built by a landlord, before any tenant signs, in the hope its size and layout fit future demand. Lets landlords compete with flex operators on move-in speed; effectively landlord-built plug-and-play.

Sublease — Leasing space from an existing tenant rather than the landlord directly. A route to cheaper or shorter inventory, and the mechanism by which grey space reaches the market.

T

Tour — The guided walk-through where a prospect sees the space and (ideally) is qualified and converted. The core sales moment in coworking; a structured tour script and follow-up sequence materially lift conversion.

Triple net — See NNN.

Turnkey — A space delivered fully finished and ready to occupy — synonymous in practice with fitted / plug-and-play.

U

Usable area — See Rentable vs usable area.

Utilization (utilization rate) — How intensively space is actually used — how many of the sold seats or booked rooms are genuinely occupied at a given time, typically measured by sensors. Distinct from occupancy: a desk can be sold (occupied) but empty most days (low utilization). Peak utilization drives capacity and space-mix decisions. See CAT-02.

V

VLAN (Virtual LAN) — A logical network segment that keeps traffic separated on shared hardware — used to isolate member, guest, and corporate/private-office networks from one another for security. Standard practice in a well-built coworking network. See CAT-04.

Virtual office — A membership giving a business a professional address, mail handling, and sometimes call answering — without a physical desk. High-margin, low-space-cost revenue and a common entry product.

Visitor management — The system for registering, badging, and tracking guests — sign-in kiosks, host notifications, watchlist and compliance checks. See CAT-20.

W

Waitlist — A list of prospects wanting space that isn't yet available, used pre-launch or when a location is full. A demand signal and a pre-sales tool.

White-label — Software or a whole managed service offered under the operator's (or a landlord's) own brand rather than the provider's. Common for member apps and for operators running space on behalf of corporate or landlord clients.

WiFi 6 / 6E / 7 — Successive generations of wireless standards offering more capacity and better performance in dense environments — the reason AP (access point) choice and density planning matter in a busy space. See CAT-04.

Workplace experience app — The member-facing mobile app that unifies access, booking, community, notifications, and services into one interface — increasingly the primary way members interact with a space. See CAT-19.

Workstation — A single seating position (desk) counted for capacity and yield metrics — the unit behind RevPAW and desk-occupancy figures.

Y

Yield (yield per sqft / per member) — Revenue generated per unit of space or per member — the profitability lens operators and investors use to compare locations, layouts, and membership mixes. Higher-yield products (private offices, meeting rooms, services) are what pull a site above breakeven.

Z

Zoning (noise zoning) — Deliberately arranging a layout so loud, collaborative activity is separated from quiet, focused work — buffered by phone booths, meeting rooms, and circulation. The design decision that most affects day-to-day member satisfaction in open-plan spaces.

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This glossary is a living draft. Terms whose meaning shifts by market are flagged inline; benchmark figures are industry rules of thumb, not guarantees. Suggestions and corrections from operating experience are welcome — several definitions below the metrics section would benefit from field calibration (see the review note for specifics).