| Doubles | |
|---|---|
| 2014 Ethias Trophy | |
| Champions | |
| Runners-up | |
| Score | 6–3, 6–4 |
Jesse Huta Galung and Igor Sijsling were the defending champions, but Sijsling decided not to participate.
Huta Galung partnered with Michael Venus but was eliminated in the semifinals.
Marc Gicquel and Nicolas Mahut won the title by defeating Andre Begemann and Julian Knowle 6–3, 6–4 in the final.
Andre Begemann / 
Julian Knowle (final) Oliver Marach / Philipp Oswald (quarterfinals)
Jesse Huta Galung / 
Michael Venus (semifinals)
Henri Kontinen / 
Jonathan Marray (semifinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | 6 | 6 | |||||||||||||||||||||||||
| 2 | 3 | 1 | 6 | 6 | |||||||||||||||||||||||
| 6 | 6 | 3 | 4 | ||||||||||||||||||||||||
| 4 | 4 | 1 | 6 | 6 | |||||||||||||||||||||||
| 4 | 6 | 6 | 4 | 3 | 4 | ||||||||||||||||||||||
| 3 | 3 | 4 | 6 | 66 | [10] | ||||||||||||||||||||||
| WC | 6 | 7 | WC | 3 | 78 | [7] | |||||||||||||||||||||
| 4 | 5 | 1 | 3 | 4 | |||||||||||||||||||||||
| WC | 7 | 6 | [10] | 6 | 6 | ||||||||||||||||||||||
| WC | 5 | 7 | [5] | WC | 5 | 6 | [6] | ||||||||||||||||||||
| 4 | 65 | 3 | 7 | 1 | [10] | ||||||||||||||||||||||
| 3 | 6 | 77 | 3 | 3 | 2 | ||||||||||||||||||||||
| 1 | 4 | 6 | 6 | ||||||||||||||||||||||||
| 6 | 6 | 7 | 6 | ||||||||||||||||||||||||
| 4 | 1 | 2 | 5 | 3 | |||||||||||||||||||||||
| 2 | 6 | 6 | |||||||||||||||||||||||||
Juan Pablo Brzezicki and Juan Pablo Guzmán were the defending champions, but chose not to participate that year.
Stéphane Robert was the defending champion, but decided not to compete this year.
Jesse Huta Galung won in the final 6–7(4–7), 6–4, 6–4, against his compatriot, Thomas Schoorel.
Daniel Brands was the defending champion, but decided not to participate.
Igor Sijsling won this tournament, by defeating Ruben Bemelmans 3–6, 6–2, 6–3 in the final.
Rajeev Ram is the defending champion, but lost to Dustin Brown at the semifinals.
Brown won the title, by defeating Igor Sijsling 6–3, 7–6(3) in the final.
Florian Mayer was the defending champion, but chose not to defend his title.
Unseeded Vincent Millot defeated No. 3 seed Gilles Müller in the final, 7–6(8–6), 2–6, 6–4.
Édouard Roger-Vasselin and Nicolas Devilder were the defending champions but did not participate.
No 2 seeds Dominik Meffert and Frederik Nielsen won the final against the No. 1 seeds Flavio Cipolla and Simone Vagnozzi, 7–6(7–4), 5–7, [10–5].
Robin Haase and Rogier Wassen were the defending champions, but Haase decided not to participate.
Wassen played alongside Jesse Huta Galung. They were eliminated already in the first round.
Jesse Huta Galung was the defending champion. He was supposed to play in the main draw, however withdrew before his match against Alban Meuffels. Marek Michalička replaced him and reached the semifinals, where he lost to eventual champion Igor Sijsling.
Bob Bryan and Mike Bryan were the defending champions but decided not to participate.
Andre Begemann and Martin Emmrich won the title, defeating Julian Knowle and Filip Polášek 6–4, 3–6, [10–4] in the final.
Kenny de Schepper was the defending champion, but lost in the first round to Dustin Brown.
Tomasz Bednarek and Jerzy Janowicz were the defending champions but decided Janowicz not to participate.
Bednarek partnered with Filip Polášek, but lost in the first round.
Singles was an event at the 2014 Intersport Heilbronn Open, the final iteration of the Intersport Heilbronn Open tennis tournament.
Rohan Bopanna and Colin Fleming were the defending champions, but Bopanna chose not to participate. Fleming played alongside Ross Hutchins, but lost in the quarterfinals to Marin Draganja and Mate Pavić.
Julien Benneteau and Édouard Roger-Vasselin won the title, defeating Paul Hanley and Jonathan Marray in the final, 4–6, 7–6(8–6), [13–11].
Alexander Peya and Bruno Soares were the defending champions, but lost in the first round to Fabio Fognini and Jürgen Melzer. Jesse Huta Galung and Stéphane Robert won the tournament, defeating Daniel Nestor and Nenad Zimonjić in the final, 6–3, 6–3.
This was the first edition of the event. Andre Begemann and Tim Puetz won the title, defeating Jesse Huta Galung and Rameez Junaid in the final, 6–3, 6–3.
Radu Albot and Enrique López-Pérez won the title, beating Franko Škugor and Adrian Ungur 6–4, 6–1
Jesse Huta Galung won the title, beating Daniel Muñoz de la Nava 6–3, 6–4
Florin Mergea and Lukáš Rosol were the defending champions, but chose not to participate together. Mergea played alongside Marin Draganja, but lost in the semifinals to Andre Begemann and Julian Knowle. Rosol teamed up with Santiago González, but lost in the semifinals to Jürgen Melzer and Philipp Petzschner.
Jesse Huta Galung and Stéphane Robert were the defending champions, but Robert chose not to participate this year. Huta Galung was scheduled to play alongside Pablo Andújar in the qualifying draw, but withdrew with a right calf injury.
Jesse Huta Galung was the defending champion, but lost in the first round to Jan-Lennard Struff.
Damir Džumhur won the title, defeating Igor Sijsling in the final, 6–1, 2–6, 6–1.
