Thiers Issard

Thiers Issard, also known as Thiers Issard Sabatier, is a French cutlery manufacturer based in Thiers, a historic center of blade production. Founded in 1884 by Pierre Thiers, the company developed from a family tradition of master razor making and became one of the better-known specialist manufacturers in the Thiers cutlery region. Its product range includes straight razors, razor blades, kitchen and general-purpose knives, and high-end Damascus steel knives. The company exports its products to approximately thirty countries and has been particularly visible among specialist retailers in the United States. The business was established by Pierre Thiers after a long apprenticeship in the razor trade. The Thiers family already had its own forge, and historical professional guild records identify several members of the family as master razor makers. To distinguish his new enterprise from other businesses operated by relatives with the same surname, Pierre combined his family name with that of his wife, creating the Thiers-Issard name. He operated the forge from 1884 until his death in 1929, reportedly continuing to work there until the end of his life. After Pierre Thiers's death, his son Pierre Thiers Jr. continued the company with assistance from his mother. The younger Pierre had trained under his father and became a skilled forger himself. Later, additional members of the family, including Louis Thiers and another Pierre Thiers, joined the business as it expanded. In 1985, the company was acquired by Gilles Reynewaeter, marking a transition from direct family management while retaining its connection with traditional French blade manufacturing. Straight razors remain central to the brand's identity. Thiers Issard has manufactured razor blades since 1920 and is commonly discussed alongside DOVO Solingen as one of Europe's principal straight-razor makers. Its manufacturing process combines industrial preparation with labor-intensive finishing. Razor blanks are forged, drilled and decorated before hardening. The company has traditionally used Sheffield silver steel for some blades and has retained a lead-bath hardening process under a special exemption in French law. After hardening and tempering, blades are hollow-ground, polished, decorated, fitted with handles, sharpened and tested for flexibility and edge quality. The company produces several levels of finish and construction. Premium razors may feature mirror polishing, hand-worked spine decoration, gold leaf, engraved blades, horn or exotic-wood scales, and detailed hand finishing. Some highly hollow-ground blades are marketed as “singing” razors because of their characteristic resonant tone when plucked. This demanding form of production can result in a substantial rejection rate during manufacture. More accessible models, including the Super Gnome line, use a half-hollow grind. The company does not produce flat-ground wedge blades according to the referenced description. Beyond razors, Thiers Issard makes knives, including exclusive and expensive Damascus steel models, and operates within the broader Sabatier naming tradition used by multiple cutlery businesses. Its positioning is built around French manufacture, heritage craftsmanship, specialist razor expertise, and premium materials rather than mass-market scale. Publicly available reference material does not provide a current corporate website, detailed financial disclosures, a complete current management roster, or verified information about the precise ownership structure beyond the 1985 acquisition by Gilles Reynewaeter.

Thiers Issard was founded in 1884 in Thiers, France, by Pierre Thiers, a member of a family associated with master razor making. The family maintained its own forge, and professional guild records from the period identify multiple Thiers family members as master razor makers. Pierre began his apprenticeship in 1870 and spent approximately twenty-four years in the trade before establishing his own enterprise. He combined his surname with that of his wife to distinguish the new business from other Thiers family cutlery operations. Pierre worked in the forge from the company's creation until his death in 1929. His son, Pierre Thiers Jr., then continued the business with support from his mother. Having trained under his father, the younger Pierre was also an experienced forger. The company later involved further family members, including Louis Thiers and another Pierre Thiers, as its operations developed. In 1985, Thiers Issard was acquired by Gilles Reynewaeter. Razor production became a defining part of the company's history. The business has manufactured razor blades since 1920 and is recognized as a specialist European producer of straight razors. Its traditional process begins with a forged steel blank. Before heat treatment, the blank is cleaned, drilled at the tang, and decorated while the metal remains workable. The blade is then hardened in a molten-lead bath at approximately 800 degrees Celsius and tempered at approximately 300 degrees Celsius. The referenced account states that Thiers Issard continues this method under a special exemption in French law because health restrictions prevent other manufacturers from using the same process. After heat treatment, the blades are hollow-ground. The most pronounced hollow grind is associated with the company's “singing” razors, whose thin blades can produce a resonant tone when plucked. The manufacturing standard is demanding, and the referenced material states that roughly one quarter of blades may be rejected for failing to meet the required standard. Less expensive models, such as the Super Gnome series, use a half-hollow grind. The company is described as not producing flat-ground wedge blades. Finishing varies by product. Mirror, or “poli glace,” polishing is used for the most elaborate products and is required when gold leaf is applied. Satin polishing is less costly and is often combined with black acid etching. Premium products may receive hand-worked spine decoration based on nineteenth-century designs. Handles can use horn and exotic woods, including resin-impregnated and pressure-treated wood intended to improve stability and resistance to moisture. Blade decoration may involve engraving, electrochemical black etching, or hand-applied gold leaf. Sharpening completes the process. Blades are initially sharpened on a waterstone wheel, then hand-honed on an antique Belgian flat waterstone and finished on a two-sided leather strop using specialized paste and natural hand oils. Final checks evaluate flexibility and sharpness, with additional tone testing for singing razors. Alongside razors, the company makes knives, including high-priced Damascus steel examples, and exports a broad range of products to approximately thirty countries. It is regarded in the referenced material as one of Europe's leading cutlery firms and remains associated with the specialist cutlery industry of Thiers.

• 1985

  Acquisition by Gilles Reynewaeter

  [1]Thiers Issarden.wikipedia.org

  Thiers Issard was acquired by Gilles Reynewaeter, ending the period in which the company was directly operated solely by the founding family.

• 1929

  Pierre Thiers dies

  [1]Thiers Issarden.wikipedia.org

  After the founder's death, his son Pierre Thiers Jr. continued the family business with assistance from his mother.

• 1920

  Razor-blade manufacturing begins

  [1]Thiers Issarden.wikipedia.org

  The company is described as having manufactured razor blades since 1920, reinforcing its long-term specialization in shaving products.

• 1884

  Thiers Issard is founded

  [1]Thiers Issarden.wikipedia.org

  Pierre Thiers established his own forge in Thiers, France, using the combined Thiers-Issard name to distinguish the business from other family enterprises.

• 1870

  Pierre Thiers begins his apprenticeship

  [1]Thiers Issarden.wikipedia.org

  Pierre Thiers entered the razor-making trade as an apprentice, beginning the professional career that preceded the creation of his own forge.

French heritage cutlery and specialist straight razors positioned around traditional forging, hand finishing, premium steels, craftsmanship, and high-end customization.

• Shaving products

  Straight razors

  Straight razors are the company's best-known product category. Thiers Issard produces blades with different grinds and levels of finishing, ranging from more accessible half-hollow models to highly hollow-ground premium razors. Higher-priced versions may include mirror polishing, spine ornament, engraved or gold-leaf decoration, and handles made from horn or treated exotic woods.

• Premium straight razors

  Singing razors

  Singing razors use an especially deep hollow grind that produces a characteristic resonant tone when the blade is plucked. Their thin, carefully prepared blades require demanding manufacturing and testing. The referenced account describes a significant rejection rate because only blades meeting the required mechanical and acoustic standards are accepted.

• Straight razors

  Super Gnome

  Super Gnome is identified as one of the company's less expensive straight-razor series. Unlike the deepest hollow-ground singing razors, these models use a half-hollow blade profile, providing a more accessible version of the company's traditional razor offering.

• Shaving components · 1920

  Razor blades

  Thiers Issard has manufactured razor blades since 1920. Its traditional production involves forging or preparing the blade blank, drilling and decorating before heat treatment, hardening and tempering, grinding, polishing, sharpening, and final mechanical and sharpness testing.

• Premium cutlery

  Damascus steel knives

  The company also produces exclusive, high-priced knives made with Damascus steel. These products extend the brand beyond shaving into luxury cutlery and emphasize specialized materials, decorative treatment, and French blade-making craftsmanship.

• 1985

  Change of ownership through acquisitionM&A

  Background

  After several generations of family involvement, the company reached a transition point in its ownership history.

  Action taken

  Gilles Reynewaeter acquired Thiers Issard.

  Aftermath

  The acquisition marked a move away from direct founding-family ownership while the business continued its association with traditional Thiers cutlery production.

  Source

1. 1Thiers Issarden.wikipedia.org