Observe · Regulate · Protect — since 2007. 19th OIMAP General Assembly: Singapore, 10–12 June 2026. Programme
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OIMAP key figures

The essential indicators of the art market and of the Organization's action, with their method and sources.

Updated : October 28, 2026· 3 min read

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The figures that matter

Nini in the Garden (Nini Lopez), Auguste Renoir (1876)
Nini in the Garden (Nini Lopez), Auguste Renoir (1876)

This section brings together the Organization's reference indicators: those of the global market, those of the BIOP database and the open datasets. It is intended for journalists, researchers, professionals and administrations.

Every figure is dated and sourced. Where a value has not been validated by the Organization's bodies, it is marked as "indicative".

  • Figures
  • Statistics
  • Data

OIMAP key figures at a glance

€67.8 billionGlobal market 2024
48,200BIOP works
12,847Certifications
342Disputes resolved

Source: OIMAP General Secretariat.

Breakdown

North America40%
Europe31%
Asia-Pacific22%
Middle East4%
Africa and Latin America3%

Regional breakdown of the global market, 2024.

Three families of indicators

The key figures fall into three families: economic indicators of the market, protection statistics from the BIOP, and indicators of the Organization's activity, such as training and disputes.

Each has a dedicated page in this section, with its definitions and limitations.

The Four Seasons, Kano Tan’yū (1668)
The Four Seasons, Kano Tan’yū (1668)
Shrine Figure (misi or mishi) (late 1800s-early 1900s)
Shrine Figure (misi or mishi) (late 1800s-early 1900s)
Portrait of a Man, Gustave Caillebotte (1880)
Portrait of a Man, Gustave Caillebotte (1880)

Figures finalized every year

Official values are finalized at the end of the year for the financial year just ended and presented to the General Assembly. The 2024 data serve as the current reference: 8,940 officials trained, 847 works restituted, 360 accredited experts and 23 coordinated operations.

Between two publications, only the open data, updated quarterly on an indicative basis, change.

How to cite the Organization

Any reuse must mention OIMAP, the nature of the indicator and the year. For example: "Global art and heritage market, €67.8 billion in 2024 (OIMAP)".

The open datasets may be freely reused, according to the licence stated on the relevant page.

Limits and precautions

An aggregate figure masks local realities. Regional shares, for example, say nothing about the internal structure of each national market. Readers should always refer to the methodological note.

The Organization also specifies that comparing different years requires taking into account the annual revisions of the series.

Reference indicators 2024

Official indicators of the Organization
IndicatorValueMission
Global market€67.8 billionObserve
Works in the BIOP48,200Protect
Certifications12,847Certify
Disputes resolved342Arbitrate
Officials trained8,940Train
Works returned847Protect

Milestones

  1. First BIOP series

    Start of the count of reported works.

  2. Directives

    Obligation of statistics by States.

  3. Reference financial year

    Market at €67.8 billion, +5.8%.

  4. 19th General Assembly

    Singapore, 10–12 June.

Official or indicative

View of  the Château of Pierrefonds, François-Louis Français (c. 1870)
View of the Château of Pierrefonds, François-Louis Français (c. 1870)
Still Life with Vegetables, Partridge, and a Jug, Adolphe-Félix Cals (1858)
Still Life with Vegetables, Partridge, and a Jug, Adolphe-Félix Cals (1858)
Farmhouse on the Slope of a Hill, Fra Bartolommeo (c. 1508)
Farmhouse on the Slope of a Hill, Fra Bartolommeo (c. 1508)

Official and indicative figures

Offering Table (305–30 BCE)

Official

Validated every year
  • Presented to the Assembly
  • Published with their method
  • Cited without reservation

Reference.

Saint Jerome and the Lion (From the former Church of St. Peter in Erfurt), Tilman Riemenschneider (c. 1495)

Indicative

Working estimates
  • Updated often
  • Subject to revision
  • Cited with caution

Benchmark.

Finding a figure

  1. Choose the family

    Market, BIOP or activity.

  2. Open the page

    Indicators, statistics or open data.

  3. Read the note

    Scope and date.

  4. Download

    Whether a series is available.

Good citation practices

An economics journalist

Landscape with Castle and Shepherds, Achille Etna Michallon (1814)
« Knowing precisely what is official and what is indicative saves me from correcting my articles after publication. »
Samuel Okonkwo, journalist (example)

Glossary

Indicator
Numerical measure tracking a phenomenon.
Series
A sequence of values over several years.
Open dataset
Data published under a reuse licence.
Review
Correction of a value already published.

Going further

In-depth analyses can be found in the Market section. Protection statistics are detailed in the Protection section.

For a specific request, use the contact form, stating the intended use.

Frequently asked questions

Are the figures revised?

Yes, once a year, with an explanatory note.

May I reuse the data?

Yes, see Open data.

Where does the data come from?

From Member States, approved auction houses and the Desk.

Where can I read the analyses?

In the Market section.

Useful documents

Contacts

Pair of Drawings: Sketch of the Labyrinth of the Villa Pisani  and Piazza San Marco with Doges' Palace, Francesco Guardi (1773–1778(?))
Pair of Drawings: Sketch of the Labyrinth of the Villa Pisani and Piazza San Marco with Doges' Palace, Francesco Guardi (1773–1778(?))
General SecretariatParis — Headquarters+33 1 00 00 00 00secretariat@oimap.exampleMonday to Friday, 9 am – 5 pm

See the market indicators

Bidri Hookah Bowl with Roses (c. 1650s)

Segments, regions and main sales of 2024.

Indicators
Image credits (20)
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